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  • sinsin07
    Apr 9, 07:43 AM
    Apple should be courting game developers, not their execs. These execs usually don't know much games other than to milk franchises until they're useless while the gameplay suffers.




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  • NewGenAdam
    Mar 11, 04:53 PM
    "10.45pm GMT: Now there are reports from nuclear plant operator Tepco that the Fukushima No 2 plant has lost cooling to three of its reactors.

    It was one reactor in the Fukushima No 1 plant that had been the cause for concern earlier – so this news is certainly unwelcome."

    British newspaper, The Guardian (http://www.guardian.co.uk/world/2011/mar/11/japan-tsunami-earthquake-live-coverage)
    -very good and quickly updated live page. Probably faster than the BBC because I'd say the BBC puts relatively higher value on accuracy and authority of news than its speed. But there's not much in it.

    The situation doesn't look too promising...





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  • javajedi
    Oct 10, 10:28 PM
    Originally posted by ddtlm
    javajedi:

    Yes, the JVM is the deciding factor here. If the Java takes that damn long on a G4 but goes fast on a P4, can can rest assured that the JVM Apple is distributing sucks compared to whatever one the x86 machines are using.

    There is no way in heck that the performance delta can be so large without a large difference in quality of JVM. G4's may be slower, but they are not as slow as those number indicate.

    Like I've been saying, when you start to see 5x leads by the PCs you need to start asking questions about the fairness of the benchmark. The G4 is better than 1/5 the speed. There are very few things were a P4 can get better performance per clock than a G4.

    BTW:
    Your G3 results as bizzarre as well, because of the contrast between them and the G4 results. Do not take it as proof one way or the other of the G3 or other IBM chips being superior to the G4. What we have here are raw numbers that defy a simple explanations. We should ask why these numbers are popping up, rather than running off with them as if they were uttered by a great voice in the sky or somthing.

    I should note that the 90 second and 72 second results I just recently posted are from my cocoa implementation, not java.. so the jvm is out of the picture now on the mac.



    Do not take it as proof one way or the other of the G3 or other IBM chips being superior to the G4.

    Don't worry, I don't make assumptions like that. And no, I don�t think this does defy simple explanations. I will say that, what we are starting to see here is evidence that the scalar units (integer and fpu) in the IBM 750FX (G3) are more efficient than those in the Motorola G4.

    If this is true, then my program hit it right on the nail. Also if this is true, it means there exist theoretical situations when using non altivec code that it would be faster on one of these newer G3 chips.


    Also what alex said about how tedious it was to make altivec code, I would agree there is some truth to this. When you vectorize code (either for the P4 or G4), if you don't watch your p's and q's you can actually slow *down* your code. Just because you use the nice and special vector registers on these G4 and Pentium 4 processors does not mean you gain 5 times the speed. You literally have to take your methods back to the drawing board. You will only get peak performance out of pipelined, fully vectorized code.

    None the less, scalar operations on both G3/G4 are miserable compared to x86. The JVM is no longer the deciding factor in the performance delta. It's out of the equation on the Mac since the benchmark is now a 100% native cocoa application with c code and no longer java. Mean while on the x86, the benchmark remains java.

    70-ish seconds navtive on a G3
    90-ish seconds on a native on a G4
    5.9-6-ish seconds running under JVM 1.4.1 on a P4





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  • Mikael
    Jul 13, 05:54 AM
    What should Adobe-users do? Instead of complaining to Apple, they should complain to Adobe. How hard is it REALLY to make Mac-Photoshop run on Intel-Mac? they already have Intel-versions of their software running on Windows, it shouldn't be THAT hard.
    I've been wondering about this too. Surely they have the source code (or most of it) written in a high level language, right? If I'm not totally mistaken, there shouldn't be that much more work involved than a re-compilation for x86. Even if some filters or other stuff are hand coded in assembler, they already have that code in x86-assembler in the Windows version.





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  • edifyingGerbil
    Apr 24, 01:22 PM
    I'll support any group (religious or secular) that:

    A: Doesn't try to curtail my freedom and liberty and

    B: Acts as a bulwark against any group which does seek to curtail my freedom and liberty.

    Currently the biggest threat to freedom and democracy is Islam. Call me a bigot or "islamophobe" but that's just burying one's head in the sand. Thus, I support Rational Secularists, Atheists, Agnostics, Israel, Judaism (Orthodox), Christians, and Eastern faiths like Baha'i, Zoroastrians, Sikhs, Hindus, etc etc.

    Apologies if I've left anyone out.


    The fire and brimstone of hell certainly figures in a lot of the fundamentalist sects of Christianity and many of the Protestant ones too. My father-in-law is a presbyterian lay preacher and constantly prattled on about it.

    The Eastern Orthodox church is the oldest church, yet I think anyone would be hard-pressed to label it as fundamentalist.

    Have a look at St. John Chrysostom's Easter homily:

    Let all pious men rejoice and all lovers of God rejoice in the splendor of this feast; let the wise servants blissfully enter into the joy of their Lord, let those who have borne the burden of Lent now receive their pay, and those who have toiled since the first hour, let them now receive their due reward; let any who came after the third hour be grateful to join in the feast, and those who may have come after the sixth, let them not be afraid of being too late, for the Lord is gracious and He receives the last even as the first.
    He gives rest to him who comes on the eleventh hour as well as to him who has toiled since the first: yes, He has pity on the last and he serves the first; He rewards the one and is generous to the other; He repays the deed and praises the effort.

    Come, all of you: enter into the joy of your Lord. You the first and you the last, receive alike your reward; you rich and you poor, dance together; you sober and you weaklings, celebrate the day; you who have kept the Fast and you who have not, rejoice today.

    The table is richly laden; enjoy its royal banquet. The calf is a fatted one; let no one go away hungry. All of you enjoy the banquet of faith; all of you receive the riches of His goodness. Let no one grieve over his poverty, for the universal kingdom has been revealed; let no one weep over his sins, for pardon has shone from the grave; let no one fear death, for the death of our Savior has set us free. He has destroyed it by enduring it; He has despoiled Hades by going down into its kingdom; He has angered it by allowing it to taste of His flesh.

    When Isaiah foresaw all this, he cried out: "O Hades, you have been angered by encountering Him in the nether world." Hades is angered because it is frustrated. It is angered because it has been mocked. It is angered because it has been destroyed. It is angered because it has been reduced to naught. It is angered because it is now captive. It seized a body, and lo! It discovered God. It seized earth, and behold! It encountered heaven. It seized the visible, and was overcome by the invisible.

    "O death, where is your sting? O Hades, where is your victory?" Christ is risen, and you are abolished! Christ is risen and the demons are cast down! Christ is risen and the angels rejoice! Christ is risen and life is freed! Christ is risen and the tomb is emptied of its dead! For Christ, being risen from the dead, has become the leader and reviver of those who had fallen asleep. To Him be glory and power for ever and ever. Amen.

    Eastern Orthodox celebrates life and downplays the "fire and brimstone" of hell, which isn't even in the Bible anyway, all that came later. In the Old Testament hell was being denied the presence of God and feeling shame, not eternal torment at the hands of demons.





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  • teasphere
    Apr 13, 09:22 AM
    The product looks good for what it is, and I read most of the comments here... while I'm not a video guy I am an artist and IT professional and I do have to agree that Apple is strangely moving away from the core pro market that was very loyal. I have seen more and more artists move back to PCs lately and even though I have been moving the other direction, I can't fully blame them.

    I know Apple has a plan and they stick to their guns, but I just think they may be shooting themselves in the foot by going so fully consumer market. Avid has a lot more as far as hardcore features and scalability. Apple has basically dropped their server line and they are on a path of dumbing down many apps to fit a more iPad/App market. They are still powerful and "pro" apps but much of the scalability and truly "pro" features seem to be dwindling day by day. That's my concern.





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  • el-John-o
    Nov 29, 08:15 PM
    You know the ironic thing is, I live in a rural area and AT&T is flawless. People talk about dropped calls and I'm like "what's that". Oh and the "hold it this way" I dare someone to drop a call on my iPhone, I'll give you a dollar. No buildings, time machines, etc. to screw up the signal. The flipside, is that AT&T is my only option. Sprint, Verizon, and T-Mobile do not work AT ALL out here, as in 0 bars no signal until you drive 30 miles or so in any direction.

    Interestingly enough, we had 3G out here before the nearby populated cities did, I guess AT&T knew an aircard was the best possible internet solution (back when it was unlimited), because the only other options are dial up and -shudders- Sattelite. In fact, I get 5 megs down and 1 meg up on 3G.

    Nowadays I've moved into 'town', a small town that actually has Charter Cable internet. Still rural enough though to have excellent service.

    I went to Chicago not too long ago though, thought I was gonna chuck that stupid phone. Couldn't have a conversation to save my life. My buddy who has an iPhone at the time (I was using my Samsung Epix) was experiencing similar problems BUT it was much better than mine.

    -John





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  • MrMacMan
    Oct 7, 03:01 PM
    Just one little statement.
    They Overclocked to make the Althon Faster, so why not the mac. They could make their mac 'Closer' to the 2 GHZ mark, just by a little. And anyways not every program is going to take the 2ed processor and use it fully.
    1 (1 ghz processor) *2 does not equal to 2 GHZ.





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  • wkhahn
    Sep 20, 10:34 AM
    The obvious uses for a HDD to be included in the iTV have been discussed fairly extensivly. I'll try not to rehash anything, and all appologies if I do without giving credit. On to the point.

    Apple is in the hardware business. They make software and provided services to generate sales and lock you into thier hardware. They make like $.01 per song; maybe $.50 a movie. So why do it? So we'll buy a new iPod/computer every few years. The same holds true for iTV. Its hardware. Apple will include anything if it makes the hardware purchase more compelling. So why the HDD in iTV? For ALL the obvious reasons. Maybe they partition an 80GB iPod drive; say 10, 10 and 60. 10GB for a "rental" service downloaded straignt to the new box. They are locked to the box and once its full you can't rent anything else without returning something. 10GB for a streaming cache from your computer. And 60GB for PRV use. Why not?





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  • brianus
    Jul 12, 02:09 PM
    If they can put that BURNING G5 into iMac, why not the Conroe?
    Putting 65 W hot processor in iMac enclosure isn't that difficult.

    I'm glad somebody pointed this out. Why does everyone who says it "can't be done" or is a bad idea, putting such a chip in a little iMac case, forget that that very same case was designed for, and originally housed, a G5?

    APPLE IS USING INTEL STOCK PARTS incase you didn't know , so mixing the MacPro with Conroe/Woody would not cost a dime more. they will use a basic P965 chipset for Conroe and 5000X Chipset for Woody.

    So we might then see Conroe on the low end and Woodcrest on the high end, but they'd still all be marketed as Mac Pro (no clumsy "Mac Pro Widdle" monicker*)? Sounds about right to me and might explain the discrepancies between the AppleInsider and ThinkSecret reports. Not that I trust TS much these days, mind you.. but as others have pointed out, putting single Woodcrests on the low end simply makes no sense. Paying extra for an advantage these lower-end pro desktops would not have (namely, the possibility of multiple sockets) is not something the business I work for would be willing to consider. We don't need quad power or a ridiculous price tag, but neither will we be satisfied with a cheap "consumer" tower.


    <anal>*Which reminds me, people have got to stop calling it "MacPro" all as one word and then adding suffixies to it. It's Mac = line, Pro = modifier, just like MacBook = line, Pro = modifier or Mac = line, mini = modifier. "Mac" now means "headless desktop computer", "iMac" means all-in-one and "MacBook" means laptop. There are then modifiers separating out the different ends of those particular product lines. There is no "MacPro" line.</anal>





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  • lilo777
    Apr 28, 04:35 PM
    Wow. Just... wow.

    What's so surprising? Aren't you running Windows on your Mac too?





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  • Multimedia
    Oct 8, 10:30 AM
    I meant quad-core package (socket) - be it Clovertown/Woodcrest or Kentsfield/Conroe.

    On a multi-threaded workflow, twice as many somewhat slower threads are better than half as many somewhat faster threads.

    Of course, many desktop applications can't use four cores (or 8), and many feel "snappier" with fewer, faster cores.
    _______________

    In one demo at IDF, Intel showed a dual Woodie against the top Opteron.

    The Woody was about 60% faster, using 80% of the power.

    On stage, they swapped the Woodies with low-voltage Clovertowns which matched the power envelope of the Woodies that they removed. I think they said that the Clovertowns were 800 MHz slower than the Woodies.

    With the Clovertowns, the system was 20% faster than the Woodies (even at 800 MHz slower per core), at almost exactly the same wattage (1 or 2 watts more). This made it 95% faster than the Opterons, still at 80% of the power draw.

    You can see the demo at http://www.intel.com/idf/us/fall2006/webcast.htm - look for Gelsinger's keynote the second day.I thought so. This is the first time I have seen the term "Multi-Threaded Workflow" and I thank you for that. In the Gelsinger Keynote he calls it "Multi-Threaded Workloads".

    I'm glad to see you confirm my suspicion that the 2.33GHz Dual Clovertown Mac Pro will in fact be faster than the 2.66 or 3GHz Dual Woodie when someone knows how they work simultaneously with a set of applications that can use all those cores a lot of the time. Very exciting.

    Also thanks for the link to all those sessions from the IDF. Fantastic to be able to "attend" all of them. I'm stoked and looking forward to watching them ALL. I love all the new Intel self-promotional videos. Intel is happening and hip!

    And no premium for that "ninth" processor when you buy a 2.66GHz Dual Clovertown after all bringing the total cost to $3,699 plus ram. So now I hope there will be TWO new lines in the Processor section of the Customize Your Mac page of the online Store:

    Two 2.33GHz Quad-Core Intel Xeon [Add $800]
    Two 2.66GHz Quad-Core Intel Xeon [Add $1200]

    I now think I will opt for the 2.66GHz 8-core for $3,699 if Apple will offer it for sale.

    The first 8 being a little over $400 each. With the 2.66 you get 2.64GHz more total power so it's like getting a ninth processor for +$400 IOW for no premium. Maybe Apple will only offer the 2.66GHz Clovertown so as not to confuse the buyers.

    Wonder if the 2.66GHz Clovertown introduces heat issues under the hood.





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  • Multimedia
    Nov 2, 07:34 PM
    I wouldn't expect the Clovertowns to be a BTO option right away. Sure they are pin compatable but Apple will need to make sure that they can cool these chips well enough to be very stable. Maybe Apple has already been testing the clovertown config, but we haven't heard any rumors and who knows if they need additional cooling.

    I expect Apple to be more conservative than guys like Anand and Tom's hardware. Hopefully there's enough cooling "headroom" already built into the Mac Pro.

    Also, who knows if the chip yield is high enough to trickle down to Apple? I honestly haven't heard much on their expected ship numbers.The Source Article Of This Thread (http://forums.macrumors.com/showpost.php?p=2982349&postcount=1) Says Apple Completed Preperation For 8-Core In September. According to the Merom and Conroe release quantities, it will be a lot when they say they are shipping.

    "The Mac Pro new system would come with two Quad-core processors and could be released after mid-November of this year. The exact timing of the release is not clear, but must wait for the official release of Clovertown. . .

    It'll be strictly a marketing decision from there, say insiders, as the Mac maker wrapped up hardware preparations for this brawny beast during the tail-end of the back-to-school season."





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  • NebulaClash
    Apr 28, 03:09 PM
    OK, so you want a completely independent tablet that does not communicate with anyone or anything unless you want it to but can still be useful as is. I don't think you are going to enjoy the next decade. That world is being pushed aside by the connected future. So while you will be able to get the tablet you want, it won't be the tablet most people will want.

    You think me young for thinking most PCs are mostly useless without Net connectivity. Fine, make your assumptions. What I was talking about is the business cloud present and future where PCs are becoming front end devices to cloud databases.

    As for personal use, most people don't even notice the hardware today any more than most people can tell you the ignition timing specs of their car. They just want to use their apps (drive their car). I think this is a healthy development because the computer should fade into the background for the next level of progress to be made. Don't worry, techies and hackers, you'll always have your devices to take apart (just as anyone can hack a car's engine if they wish). But the vast majority of computer users just want a device that gives them their apps. A new world awaits them, and they are going to love it.





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  • Clive At Five
    Sep 21, 04:12 PM
    p.s. as for a name, how about the "Apple Jack"? Rhymes with Apple Mac, and implies "jacking" all your content into your TV? Whaddya think?

    (I've posted this before but since you brought it up, I thought I'd share my theory again...)

    There's a MUCH more systematic way that Apple could name this product.

    "AirPort" is derrived from "Air" (being the medium through which the device works) and "Port" (gateway/portal to aforementioned medium)

    So this iTV box:

    The medium through which the device works is Television and the device is a gateway/portal to the Television so add "port" to the end. Thus...

    "TelePort."

    -Clive





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  • Multimedia
    Oct 11, 02:44 AM
    Morning all,

    Two things. Guesstimates on release of quad-core Mac Pros (time to upgrade here). And MultiMedia, how do you like the Dell 24" LCDs?

    BIf Apple wants to be aggressive, it will happen next month. But if they don't, it could be as late as January. I am sitting on a large pile of cash to buy one the day they are added to the configure page. Love the Dell Screens. They have refurbished 30" models for $1349 now. :eek: :)

    I know no one here likes to read my stories of inadequate power, but even with the Quad G5 and that cheap 2GHz Dual Core G5 I picked up at Fry's, I still have to put my Multi-Threaded Workload into a Queue that all runs much slower than it will with 8 cores. I am very excited about the Dual Clovertown Mac Pro.





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  • Rodimus Prime
    Mar 13, 04:35 PM
    Did I say at any point time that we should rely on just wind? or solar, or tidal for that matter? A combination of all three is in order here. On top of that re-thinking infrastructure so that at least some of the power can be generated from the home or building itself is in order. i.e. putting solar panels on all new construction. This would reduce the amount of energy needed from centralized sources. Also shifting towards smarter energy consumption would help as well, i.e. using geo-thermal to generate heat instead of oil or electricity and mandating more efficient lightbulbs and appliances.

    I might like to point out that CFL have other problems like mercury that is in them and dealing with the desposal. On top of that some people are really badly effect by the flickering of the lights because yes they do flicker at I believe 120hz. Most people not an issue but to some it causes some major head aches. Lovely flaw of AC power to those things.

    Now if we can get LED down in cost and get be able to get them to work at that warm color that most of us use in our CFL and incondences we would be great but those are a long way off at being cheap and bright enough.


    For energy wind is not considered a back bone power supply due to it not reliable enough. Solar can be consider good backbone due to it is reliable and we can store the heat energy to power us threw the night.

    I think we need to pull from a lot of different sources like put solar arrays on the roofs of houses, wind farms if possible but those have limitations.

    Right now Wind is about break even in terms of cost for most of the US. (not in Texas it is a money loser here) Solar is production is about 3 times what they can make selling it per MW. (information from someone I personally know in the industry and he is in those spots and is finding and building it. High enough to see all sides of it and has been in the power industry over 30 years and alternative for a very long time as well.)





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  • brianus
    Sep 27, 08:44 AM
    Yes, Intel will be shipping Clovertowns then - but when will Apple get around to putting them in systems? (November - well, that can wait for The Lord God Jobs' keynote in January, for sure.)

    Most vendors are putting Merom systems in their customers' hands, but Apple is still shipping Yonahs in the MacIntelBooks.

    I'm at IDF at Moscone, and most of the booths have Kentsfield or Clovertown systems running. (Apple isn't in the hall.)

    I think that you're being very brave in assuming that Apple will ship quads in systems when Intel releases them...

    Not to mention the fact that they waited a month and a half after Woodcrest was released to announce the Mac Pro and Intel XServes -- based not on Intel processor release schedules but on Mac conference schedules. Then again, this is just a "core bump", rather than a truly new product or chip; IIRC the Quad G5 followed fairly soon after the dual-core G5 processors were announced. Then again AGAIN, the XServes won't even be available 'till October; would they really update them again one or two months later?





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  • Aduntu
    Apr 22, 08:56 PM
    If you want to argue about your religion(or lack there of), it's probably better to you use this thread (http://forums.macrumors.com/showthread.php?t=1019714). We've covered a lot of ground there.
    This thread is about why there is a higher demographic of Atheists in this particular forum.

    My apologies.





    ~Shard~
    Oct 28, 10:32 AM
    I don't know if Intel ever changed it, but one of the historical reasons you couldn't make a scalable multi-cpu x86 system is that x86s did bus snooping. Once you got more than ~3-4 x86s on the same bus the bus would be saturated by snooping traffic and there would be little room for real data. I think that's why Intel is pushing multi-core so much, it's a hack to work around Intel's broken bus. The RISC cpus (MIPS et al) didn't do that, that's why all the high cpu count systems used them.

    Interesting, I wasn't aware of that. Thanks for the info. :cool:





    ATD
    Sep 26, 05:41 PM
    Yep. :( I know of a peep on the OS X Maya forum that ended up buying the full version. I don't have the money for that sort of thing, so I'm not going to buy until the RenderMan Plug-in supports whatever 64-bit version of Maya is released in the future. Then I'll also be upgrading Maya. :)

    ***
    You can download the eval copy to try it out.

    <]=)

    Glad I didn't shell out the money thinking it was. 64 bit Maya is going to be nice, I'm think its coming when OSX 10.5 hits. I got Maya 8 but have not loaded it yet.

    BTW, I go to the OSX Maya forum once in while and have seen your name there. Is DD the one that got the full version?





    Cowinacape
    Aug 29, 02:45 PM
    Boo hoo. its a business, waht do they realistically expect?

    Basically I agree with you, who really gves a rats rumpuss what Green Peace has to say about anything any more, where do there ships dump their bilges when they have finished trying to save the world from it's self?

    Hard to take opperations like Green Peace seriously, when their primary motive for being in operation is making money. When they no longer spend about 85% of their budgets on administration, for their fancy corporate offices and top end wages, then maybe what they have to say might be worth something.

    The Green Peace, that exsists now in mearly a shell of it's former self, that started just up the coast from where I live, and acctually had purpose and meaning when it was founded. Now it is just a machine, like the rest of the corporate world.





    theBB
    Sep 20, 12:38 PM
    Its Front Row. Which can play whatever Quicktime can play. Which means it can play avi, wmv etc. Just install the codecs.
    I doubt that. The decoding will take place in iTV. How are you going to install codecs on it? If it does not support it out of the box, it probably will not be possible.





    munkery
    May 2, 04:05 PM
    In Windows 7 you not only have the option to switch it on and off, you can also customize the intrusiveness of it, I find it much more user friendly than in OS X.

    Switching off or turning down UAC in Windows also equally impacts the strength of MIC (Windows sandboxing mechanism) because it functions based on inherited permissions. Unix DAC in Mac OS X functions via inherited permissions but MAC (mandatory access controls -> OS X sandbox) does not. Windows does not have a sandbox like OS X.

    UAC, by default, does not use a unique identifier (password) so it is more susceptible to attacks the rely on spoofing prompts that appear to be unrelated to UAC to steal authentication. If a password is attached to authentication, these spoofed prompts fail to work.

    Having a password associated with permissions has other benefits as well.

    So Safari auto-downloads, unarchives and auto-executes something, but you think it is safe because it's an installer ? :confused:

    If "Open safe files after downloading" is turned on, it will both unarchive the zip file and launch the installer. Installers are marked as safe to launch because require authentication to complete installation.

    I'm sorry, but I'm still curious about the "auto-execute" part. Why would it run the installer automatically after decompressing it. That sounds quite "unsafe" to me. Even without administrator privilege, that means code can still run that can affect the current user's account.

    No harm can be done from just launching the installer. But, you are correct in that code is being executed in user space.

    Code run in user space is used to achieve privilege escalation via exploitation or social engineering (trick user to authenticate -> as in this malware). There is very little that can be done beyond prank style attacks with only user level access. System level access is required for usefully dangerous malware install, such as keyloggers that can log protected passwords. This is why there is little malware for Mac OS X. Achieving system level access to Windows via exploitation is much easier.

    Webkit2 will further reduce the possibility of even achieving user level access.