15.4 powerbook
Hi Guys im a potential 'switcher'! I have a sony vaio which i just broke accidently and while i never would have considered an Apple a few years ago after using the LC11 s at school, the powerbook has enticed me after I had a go with my friend's Ti500.
I want to wait though until the new 15.4 alubook comes out like most of you. This is primarily because of the new widescreen (well 16:10) "industry leading (colour saturation 75% and high brightness and contrast etc)" LCD screen, new durable and cool looking aluminium enclosure and also the fact that the new combo drive is 24x rather than 8x! bluetooth, firewire 800 and airport extreme are nice but to me personally are not that critical at the moment. Also the backlight will be an important factor for me, partly as it's cool, partly as i would use the laptop in the dark a lot and partly as it's another feature to differentiate it from the rival Wintel World!
Dunno about this new fsb and DDR RAM architecture, im hoping that the preliminary benchmarks are either not representive of real world performance (as some maintain Xbench isnt) or are the result of early preproduction drivers.
I as a gamer am dissapointed that Apple have decided to go for the Nvidia geforce 440 go but i think there is a crucial economical reason for this; cost! Nvidia blatanlty went to Apple and said give us this contract and we will undercut ATI by a significant margin. However another reason that im hoping Apple have gone with Nvidia is so that they will soon (ie in less than 6 months) upgrade the powerbook line to the new NV31M chip (this will probably be announced at Cebit March 12th along with possibly ATI's new mobile chip codenamed M10) which should blow the Radeon 9000 out of the water. I'm actually less concerned about gaming as really Apple's aren't great for that, particularly when compared to my Dell 3Ghz with a Radeon 9700 Pro. What i do care about though is battery life and DVD playback and 2D quality and I've heard this is worse with the geforce 4 440 go. is this true and to what extent?
Another factor for me, (though of little importance to die hard mac fans), is the imminent release of the new Intel Centrino chipset (wifi and Pentium-M (banias)) processor which is very fast (tomshardware outperformance 2.4 Ghz pentium 4 M in MOST (rather than just Photoshop for the G4!

) situations. Also PCs with this processor can have battery life even longer than the powerbook (6 hours with one battery) and are small enough to fit into ultraportables less than 1 inch thick. This would be very attractive to potential switchers like me and if apple do not release the 15.4 update soon i will have little choice to buy a new Sony Vaio or Toshiba etc.
Also, could u clear up a couple of things, is 512MB DDR 333 RAM enough for Mac OS X, if you will be predominantly usinf Safari , iPhoto, iTunes and Office as I have heard many people talk of OS X being very memory hungry and u need 1GB ! or is that just for Photoshop and Final cut professionals? Apple is clever however as i probably wouldnt have considered a mack if had not been for the Student Discount which will save me close to £200 ($300)!
I am personally hoping that it will anounce the new 15.4 alubook next Tuesday (25th Feb) and keep the Ti line available for OS 9 until supply is completely depleted.