Multimedia
Sep 26, 11:52 PM
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...Maybe I'm just naive and overly optimistic or just plain dumb. I always think of MacWorld as a consumer event so I thought Steve wouldn't care to present the Dual Clovertown Mac Pro there. But I guess you're probably right. Nevertheless, I feel there is good reason to feel optimistic and happy about the prospect of 8-core computing in 2007.
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...Maybe I'm just naive and overly optimistic or just plain dumb. I always think of MacWorld as a consumer event so I thought Steve wouldn't care to present the Dual Clovertown Mac Pro there. But I guess you're probably right. Nevertheless, I feel there is good reason to feel optimistic and happy about the prospect of 8-core computing in 2007.
prady16
Aug 29, 10:55 AM
I sure do appreciate Dell for this!
If only they had making better quality products as their first priority!
If only they had making better quality products as their first priority!
AlphaDogg
Apr 5, 06:26 PM
My only dislike of OS X: You can't cycle between windows that are open with command+tab, you can only cycle between applications. In windows, you can cycle between the open windows with alt+tab.
TurnerMan
May 17, 12:32 PM
I moved to Newport News, VA (23601) almost 2 years ago and was a customer with AT&T since 2002 when I lived in San Antonio, TX. Even though I live in a "3G coverage area" I couldn't get voice service, much less a 3G data stream. I thought it may have been my iPhone so I bought a Blackberry Bold - still didn't work from my apartment, the reception was just as bad.
Last year my area flooded pretty bad and I couldn't contact my wife when I was out of town. That was the last straw for AT&T. The next day I went to Verizon and got two new Droids - I get 3-4 bars now and love it.
Last year my area flooded pretty bad and I couldn't contact my wife when I was out of town. That was the last straw for AT&T. The next day I went to Verizon and got two new Droids - I get 3-4 bars now and love it.
MrNomNoms
Apr 21, 05:24 AM
It's interesting how Apple seem to put the customer (and the customer's experience) first and profit big time in the process.
Note to self - note the above.
It is the old story, focus on the product and the profits will follow. The problem is far too many focus on the profit and ignore the product resulting in a crap product no person wants to buy.
Note to self - note the above.
It is the old story, focus on the product and the profits will follow. The problem is far too many focus on the profit and ignore the product resulting in a crap product no person wants to buy.
FF_productions
Oct 28, 03:20 PM
Wow, and I thought the G5's were God.
Demoman
Jul 13, 12:59 AM
Please don't confuse SMP with multi-socket. You must have an SMP (or even an ASMP) operating system to use any computer with more than one core.
It doesn't matter if the two cores are in one socket or two - both require SMP in order to manage the cores.
Saying that a dual-socket system is "SMP" and a single-socket dual-core system is "not SMP" shows that you don't quite understand the computer technology required to do multi-processing.
I know what Symetrical Multi-Processing is. Thanks.
It doesn't matter if the two cores are in one socket or two - both require SMP in order to manage the cores.
Saying that a dual-socket system is "SMP" and a single-socket dual-core system is "not SMP" shows that you don't quite understand the computer technology required to do multi-processing.
I know what Symetrical Multi-Processing is. Thanks.
ddtlm
Oct 12, 06:56 PM
nixd2001:
The flags don't do anything to my x86 results either. This loop is just hard to optimize. I did manual unrolling, replaced mults with adds (which we can actually do safely since the float values in the loop controlls are not factions), and even replaced one of the loop counters with an int in conjuntion with the other two above (in such a way that I needed no typecaseing)... and the resukts inproved maybe 5% on the Mac and none on the PC.
The flags don't do anything to my x86 results either. This loop is just hard to optimize. I did manual unrolling, replaced mults with adds (which we can actually do safely since the float values in the loop controlls are not factions), and even replaced one of the loop counters with an int in conjuntion with the other two above (in such a way that I needed no typecaseing)... and the resukts inproved maybe 5% on the Mac and none on the PC.
Evangelion
Jul 12, 06:41 AM
Because 105% of Mac-users have bought Photoshop Elements bundled with a digital camera.
I have a digital camera, yet it didn't come with Photoshop Elements. Strange huh?
I have a digital camera, yet it didn't come with Photoshop Elements. Strange huh?
Dr.Gargoyle
Aug 29, 03:55 PM
Why not target the bigger fish first? Too hard a target? Microsoft in its CD replication factories, Dell in its TV/monitor and board manufacturing facilities surely put out hundreds of tons of more toxic wastes than all of Apples productions combined. Why not start there?
This shouldnt be about finger pointing.
The issues are real and we are in a dire need for a solution...fast.
One thing is sure though, the difference in enviromental cost between the "greenest" computer and the worst computer is insignificant in the big picture. There are much more urgent enviromental issues that we need to handle.
Knowing how many well-educated people there are in enviromental movement, Greenpeace's statement sounds, to me, more like a cry for additional funding than a cry to save the planet.
This shouldnt be about finger pointing.
The issues are real and we are in a dire need for a solution...fast.
One thing is sure though, the difference in enviromental cost between the "greenest" computer and the worst computer is insignificant in the big picture. There are much more urgent enviromental issues that we need to handle.
Knowing how many well-educated people there are in enviromental movement, Greenpeace's statement sounds, to me, more like a cry for additional funding than a cry to save the planet.
SwiftLives
Mar 13, 11:36 AM
NIMBY. I'm okay with nuclear power as long as it's far far away from where I live. Of course, it's not like my town is prone to natural (http://en.wikipedia.org/wiki/Charleston_earthquake) disasters (http://en.wikipedia.org/wiki/Hurricane_Hugo) or anything.
Bill McEnaney
Apr 23, 03:42 PM
The word translated "day" can mean various lengths of time, not just a 24-hour period.
I think ancient Jews thought each day began at dawn and ended at sunset. If I'm right, they would have thought summer days were longer than winter ones.
Our Lord died died on Good Friday and rose on Easter, but does anyone know exactly what time he rose? The Bible says he rose on the third day. Say he died at 3:00 PM. on Friday. Then a 24-hour day from his death would end at 3:00 PM on Saturday, and another 24-hour day would end at 3:00 PM on Sunday. That's only two 24-hour days. We say it's daytime when the sun is shining and that it's nighttime when it's dark outdoors. Even we talk as though the word "day" stands sometimes stands for less than 24 hours.
Many of the Bible's atheistic critics oversimplify because the ignore the Bible's literary genres, the meanings of ancient expressions, cultural details, and other details. If you say something, your sentence, the string of words, differs from what it means. That's why you can translate a sentence from one language to another. When you translate a sentence from English to French, the French sentence needs to mean what the English one means, or there's something wrong with the translation.
To know what, say, Genesis 1:1 means, you need to know what its author meant by the words it consists of. If you impose a 21st-century meaning on a sentence that meant something else when the author wrote it, you're misinterpreting what he said.
You and I see three colored objects and three people. You tell me, "Bill, Green is the third one from the left." You're talking about the third person, a man named "Joe Green," when I think you're talking about the third colored object. Green is the color of the third object from the left. The word "Green" is the last name of the man who's third from the left. The proposition "Green is the third one from the left" is true in both cases, but the string of words means one thing when you talk about the man. It means something else when you're talking about the green object. To find out which truth you're telling me, I need you to tell me that you're talking about the colored object.
You wake at 7:00 AM on Friday. The next calendar day begins at midnight, but there's only 17 hours between 7 AM and midnight. Truth is objective, but the meanings of words, phrases, and sentences depend on context. So do the referents of the words, the people, places, or things that words, phrases, and sentences denote.
I think ancient Jews thought each day began at dawn and ended at sunset. If I'm right, they would have thought summer days were longer than winter ones.
Our Lord died died on Good Friday and rose on Easter, but does anyone know exactly what time he rose? The Bible says he rose on the third day. Say he died at 3:00 PM. on Friday. Then a 24-hour day from his death would end at 3:00 PM on Saturday, and another 24-hour day would end at 3:00 PM on Sunday. That's only two 24-hour days. We say it's daytime when the sun is shining and that it's nighttime when it's dark outdoors. Even we talk as though the word "day" stands sometimes stands for less than 24 hours.
Many of the Bible's atheistic critics oversimplify because the ignore the Bible's literary genres, the meanings of ancient expressions, cultural details, and other details. If you say something, your sentence, the string of words, differs from what it means. That's why you can translate a sentence from one language to another. When you translate a sentence from English to French, the French sentence needs to mean what the English one means, or there's something wrong with the translation.
To know what, say, Genesis 1:1 means, you need to know what its author meant by the words it consists of. If you impose a 21st-century meaning on a sentence that meant something else when the author wrote it, you're misinterpreting what he said.
You and I see three colored objects and three people. You tell me, "Bill, Green is the third one from the left." You're talking about the third person, a man named "Joe Green," when I think you're talking about the third colored object. Green is the color of the third object from the left. The word "Green" is the last name of the man who's third from the left. The proposition "Green is the third one from the left" is true in both cases, but the string of words means one thing when you talk about the man. It means something else when you're talking about the green object. To find out which truth you're telling me, I need you to tell me that you're talking about the colored object.
You wake at 7:00 AM on Friday. The next calendar day begins at midnight, but there's only 17 hours between 7 AM and midnight. Truth is objective, but the meanings of words, phrases, and sentences depend on context. So do the referents of the words, the people, places, or things that words, phrases, and sentences denote.
Mac'nCheese
Apr 24, 10:04 AM
I figured I'd use this wonderful Easter Sunday (a day spent celebrating the beginning of Spring and absolutely nothing else), to pose a question that I have.... What's the deal with religious people? After many a spirited thread about religion, I still can't wrap my head around what keeps people in the faith nowadays. I'm not talking about those people in third world nations, who have lived their entire lives under religion and know of nothing else. I'm talking about your Americans (North and South), your Europeans, the people who have access to any information they want to get (and some they don't) who should know better by now. And yet, in thread after thread, these people still swear that their way is the only way. No matter what logic you use, they can twist the words from their holy books and change the meaning of things to, in their minds, completely back up their point of view. Is it stubbornness, the inability to admit that you were wrong about something so important for so long? Is it fear? If I admit this is BS, I go to hell? Simple ignorance? Please remember, I'm not talking about just believing in a higher power, I mean those who believe in religion, Jews, Christian, etc.
valkraider
Apr 28, 10:30 AM
I'm sitting with my entire office laughing at your naivete and misunderstanding of what modern computer hardware is. Keep digging your hole.
If you and your entire office are sitting laughing at MacRumors comment posts then you are charging your customers WAY too much money.
If you and your entire office are sitting laughing at MacRumors comment posts then you are charging your customers WAY too much money.
portishead
Apr 12, 11:00 PM
I think that most of them will find that Apple has, at present abandoned them. That's not to say the industry won't shift, and there won't be enough 3rd party solutions out there, but they are throwing Avid a HUGE bone here.
I don't think many people are going to feel this way.
FCP was making big inroads into broadcast, and they're throwing it away-- for today certainly.
How so?
Filmwise, could go either way, depending on the production. If it's got great RED/4k performance, "film" support isn't so important..
Avid is still probably better for film work, but it's hard to tell until we get our hands on FCPX.
But for the indie crowd, they're really screwing them over, if they are abandoning Color. *THAT* is what shocked me. I'm also surprised that effects weren't more advanced. I couldn't see anything on a titling tool, but that's pretty imporant for Broadcast as well.. and *no* existing solution is good for that... They really had (have?) a chance to make that right, and it seems they don't care.
You can use a separate app. Nobody has said anything about abandoning color. I'm sure there will be a title tool. It's probably not ready yet. This was a PREVIEW after all.
So, when I say "iMovie Pro" that isn't necessarily pejorative. This product is WAY, WAY, WAY more iMovie than FCP. That doesn't mean you can't cut "a real movie" on it. But for Broadcast TV, it's a real step down in a lot of ways-- at the very least not a step up.. The interface is very iMovie. They should have called it iMovie PRO, especially if they're getting rid of the rest of the FCS apps..
The app was re-written. Certainly features aren't going to carry over right away. Short term, there will be some drop off, but after a release or two, FCPX could grow into a nice app.
I don't think many people are going to feel this way.
FCP was making big inroads into broadcast, and they're throwing it away-- for today certainly.
How so?
Filmwise, could go either way, depending on the production. If it's got great RED/4k performance, "film" support isn't so important..
Avid is still probably better for film work, but it's hard to tell until we get our hands on FCPX.
But for the indie crowd, they're really screwing them over, if they are abandoning Color. *THAT* is what shocked me. I'm also surprised that effects weren't more advanced. I couldn't see anything on a titling tool, but that's pretty imporant for Broadcast as well.. and *no* existing solution is good for that... They really had (have?) a chance to make that right, and it seems they don't care.
You can use a separate app. Nobody has said anything about abandoning color. I'm sure there will be a title tool. It's probably not ready yet. This was a PREVIEW after all.
So, when I say "iMovie Pro" that isn't necessarily pejorative. This product is WAY, WAY, WAY more iMovie than FCP. That doesn't mean you can't cut "a real movie" on it. But for Broadcast TV, it's a real step down in a lot of ways-- at the very least not a step up.. The interface is very iMovie. They should have called it iMovie PRO, especially if they're getting rid of the rest of the FCS apps..
The app was re-written. Certainly features aren't going to carry over right away. Short term, there will be some drop off, but after a release or two, FCPX could grow into a nice app.
greenstork
Sep 12, 06:42 PM
On a sidenote, don't get me wrong, I can barely stand watching SD channels on TV these days... You get used to HD really quick... But I don't think the download/streaming market is "right" for HD content...
I happen to agree with you and that's why I think that Apple is going to steal any thunder from HD DVRs anytime soon. It will be a few years before we are downloading HD content, bandwith has to catch up a bit.
I happen to agree with you and that's why I think that Apple is going to steal any thunder from HD DVRs anytime soon. It will be a few years before we are downloading HD content, bandwith has to catch up a bit.
citizenzen
Mar 15, 10:07 PM
... no matter how bad this escalades ... somehow this will be contained.
Considering that the conditions at the facility appear to be deteriorating, you might need to rethink what you mean by "contained".
Considering that the conditions at the facility appear to be deteriorating, you might need to rethink what you mean by "contained".
skunk
Mar 25, 07:13 PM
You too.
appleguy123
Apr 22, 11:32 PM
the mind can play many illusionist tricks ... even the most faithful does not "know" for sure
It depends on what you mean by 'know' I guess.
I cannot even know that my mind is perceiving reality as it actually is. Yet I still have to trust that this perception is valid at least on some levels. In the same way that I know gravity pulls me to the ground, gnostic theists know there is a god.
It's easy to demonstrate, too. Would an insurgent give up the only life he knew for something about which he was uncertain? I certainly wouldn't.
It depends on what you mean by 'know' I guess.
I cannot even know that my mind is perceiving reality as it actually is. Yet I still have to trust that this perception is valid at least on some levels. In the same way that I know gravity pulls me to the ground, gnostic theists know there is a god.
It's easy to demonstrate, too. Would an insurgent give up the only life he knew for something about which he was uncertain? I certainly wouldn't.
mac jones
Mar 12, 06:10 AM
The problem for the west with a situation like this (or conversely the east when something happens in the west), is that the news in the other hemisphere is bound to be delayed, and at the mercy of translation; it goes with the territory.
I don't want to start a pissing match with anyone, because I think all of us want the same thing, and fear the same thing.
All I'm advocating is waiting on reliable information as things develop, and not to jump to any wild conclusions. If anyone's got vested interest in worrying, it's us here in Japan.
Truly. My heart goes out to all in Japan.
I don't want to start a pissing match with anyone, because I think all of us want the same thing, and fear the same thing.
All I'm advocating is waiting on reliable information as things develop, and not to jump to any wild conclusions. If anyone's got vested interest in worrying, it's us here in Japan.
Truly. My heart goes out to all in Japan.
Multimedia
Oct 7, 03:08 AM
Yeah for now... But I'm sure we'll see 3GHz and faster as they increase production. All depends on when I finally decide to make my purchase. But the 2.66GHz is probably it... I may go with the 2.33GHz if the price on the 2.66 is to far out of line, but we'll see. Right now, the current 3GHz Mac Pro is $800 more, but to me that would be worth it for that extra edge on my renderings.As I've explained in detail above AV, the 2.33GHz Clovertowns are the most likely candidate as they cost Apple the same $851 as the 3GHz Woodies. So Apple can give customers a clear choice of fast 4 or slower 8 for the same +$800 total $3,300.
If Apple offers the 2.66GHz Clovertowns, they will have to charge an additional $700 just to cover their additional cost - or very little more than. While the first 8 processors will cost a little over $400 each, that additional $700 will only buy you another 2.64GHz of power or one more processor at a $300 premium. But perhaps it will be worth it to some. I just hope we get the option. I'd rather not spend that last $700 on a little faster and buy RAM instead.
If Apple offers the 2.66GHz Clovertowns, they will have to charge an additional $700 just to cover their additional cost - or very little more than. While the first 8 processors will cost a little over $400 each, that additional $700 will only buy you another 2.64GHz of power or one more processor at a $300 premium. But perhaps it will be worth it to some. I just hope we get the option. I'd rather not spend that last $700 on a little faster and buy RAM instead.
javajedi
Oct 10, 07:10 PM
I just ran the cocoa version on a 700mhz iBook..
get this: 73 seconds! Still very slow compared to x86, but considerably faster than my 800mhz G4 w/L3 cache??
If I recall the processor in the iBook is a 750FX IBM chip.
Amazing. All the more reason to go with an IBM chip for the future Pro Macs.
Thought you guys might find this intresting..
Kevin
get this: 73 seconds! Still very slow compared to x86, but considerably faster than my 800mhz G4 w/L3 cache??
If I recall the processor in the iBook is a 750FX IBM chip.
Amazing. All the more reason to go with an IBM chip for the future Pro Macs.
Thought you guys might find this intresting..
Kevin
faroZ06
May 2, 06:26 PM
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.
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.
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.
The article suggested that the installer completed itself without authentication. I don't see how that is possible unless you are using the root account or something. It would give sudo access, but even still you'd get SOME dialog box :confused:
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.
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.
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.
The article suggested that the installer completed itself without authentication. I don't see how that is possible unless you are using the root account or something. It would give sudo access, but even still you'd get SOME dialog box :confused:
ender78
Sep 26, 03:50 PM
Intel has a prototype CPU with 80 [yes Eighty] cores that they claim will be in production systems in 5 years (eighty cores each at 3.16 GHz)
http://news.com.com/Intel+pledges+80+cores+in+five+years/2100-1006_3-6119618.html?tag=nefd.lede
http://news.com.com/Intel+pledges+80+cores+in+five+years/2100-1006_3-6119618.html?tag=nefd.lede