The UI is touch based, but can be disabled.
The "Aero" UI is included and can run side by side with the new UI.
apps haven't yet been rewritten or optimized for touch.
And with anywhere between a year and a year and a half until release, who says they won't be by then?
Requirements should be less, but will likely be much greater than iOS. It's actually disconcerting to read all these windows 8 articles discussing kal-el, etc. It's a long-standing Microsoft tradition of throwing iron at a problem instead of optimizing their software.
Why "disconcerting" to read articles discussing Kal-El? It's going to be a great platform and, if nvidia is right, faster than a 2GHz Core 2 Duo. In theory, a notebook running Windows 8 on Kal-El should be faster than a current Core 2 Duo MacBook Air.
Whats this nonsense about Microsoft not optimizing their software? Snow Leopard uses just as much RAM at startup as Windows 7 and my CPU use in Snow Leopard has always averaged higher than Windows 7 on the same machine.
Apple is the enemy of ram because they force themselves to write tight code; less memory means greater battery life.
Thats not true at all. In the case of their computers, its putting profit first and customers second. In the case of iOS devices, its because they'd rather lock you into the walled garden of Apple and sell you limited devices and forced upgrades by adding incremental features that should have been there from the start. Look at the original iPad. Apple and Jobs knew the iPhone 4 was going to ship with FaceTime and 512MB of RAM. Jobs even got on stage and stated that the iPhone 4 had been in development for over a year and a half by that time, meaning that it was in development a full year or more before the iPad was announced. Theres no reason the original iPad couldn't have had 512MB of RAM and "FaceTime".
Again, Apple is the enemy of RAM because they put profit margins above all else.
While I agree Windows 7 actually runs great, Vista did run horribly. I'm not on the trash vista train, I'm speaking purely from experience. I was an early adopter and file copying operations were like a quarter of the speed compared to XP, not to mention Window refreshing when moving windows around was horrid. It did get better with the reliability update they pushed out a few months later, and ofcourse when hardware got better, but it WAS bad, compared to XP anyway.
I used Vista at launch. File transfer speeds were "normal". It was the way it was displayed in the dialog box that made people think they were slower.
Window refresh speed problems? Sounds like an issue with your system. I didn't have any of that.
So Windows users don't upgrade their OS because it's a hassle, it often doesn't work, and it's not worth the money?
Now I understand why my PC friends who have switched to the Mac always call me before upgrading their Mac OS--they're afraid of what might happen. My reaction has always been one of confusion. I say, "You don't need me. Just pop in the DVD and click the install button...what's so hard about that?" They don't seem to trust me when I tell them this.
Windows "upgrades" work as well as OS X upgrades. Meaning that users of either OS should do a fresh install and never "upgrade".
I can tell you that from experience.
If upgrading Windows is such a nightmare, I can see why PC users opt to just buy a new computer
Theres also the fact that PCs don't cost twice as much as they should, so people upgrade them more often than Macs.
Upgrading a Mac's OS is a cost-effective way to speed up a machine, gain more features, and keep current.
Unless you're running PowerPC or Core Duo. Then you're out of luck.
Speed up? No speed up for me doing a fresh install of Snow Leopard compared to Leopard on the same hardware. In fact, one could argue that I had a feature removed for a year since multi-display support was hosed for the first full year of Snow Leopard's life and I had to always wake the system with the lid open for it to run on my external display and not just go back to sleep.
Upgrading in not a nightmare on a newer machine. Upgrading a 5+ year old machine is not worthwhile for a lot of users.
Like I said before, why not? A 5 year old machine (well, almost 5 year old if you want to be technically accurate) could be a Core 2 Quad with a GeForce 8800GTX. Could be a a faster Core 2 Duo system.
Only Apple stays behind the curve with technology, not other companies. Quad core processors were standard on PCs years before they were standard on Macs.
Secondly, you might have missed that I was talking about a PowerPC MacBook, not an Intel MacBook
You worked for AppleCare and you don't know there was no PPC MacBook? The "consumer" notebook during the PowerPC days was "iBook".