I currently have a G4 1.2 Ghz (Upgraded from Sawtooth 400Mhz) with 896mb RAM/standard 16MB vid card, 200gb internal hd (between 2 HDs). I use it mostly for internet/mail/office/iLife apps (iphoto, imovie) - I dont' really play too many games, but I do like a computer that feels fast when using and moving between standard apps I haven't used it much lately since it's set up in my bedroom and I spend most of my free time downstairs and in the living room so I have been using an old P3 Thinkpad which I have grown to hate. I REALLY want to get a 15" Powerbook, and I have $1700 from my tax return to use towards it, but I'm having doubts: 1)I am planning to move at the end of the summer, but I dont know how my new place will be set up (i.e. if my mac end up in the bedroom, I will use it much less than if I have it downstairs in the living room near the TV). I could end up buying the Powerbook just to end up using my desktop more! 2)Should I just wait till the next PB revisions? I know there is no way to know exactly when they will come out, what they will feature or what they will cost, but I'm one of those people who is always thinking their computer is obsolete the minute they buy it. 3)I could get a dual G5 for a similar price, perhaps that's the better investment? though truthfully I'm not sure if I need it... Basically the left side of my brain wants the fun cool laptop that I've never had, and the right side thinks it's foolish to spend the money on a laptop that's not significantly faster than my current desktop but could significantly drop in value after the next revisions. Can anyone offer me some advice to put me at ease?? Thanks!