Initially I wanted to purchase the newest Macbook Pro (15", 2.66ghz), but the configuration I want is only about $300-400 short of a Mac Pro, which is almost 2x more powerful (according to Geekbench). As a result, I am realizing that I am paying a huge premium for mobility and normally I do not bring my laptop to too many places outside of my bedroom (currently I own the first Intel Macbook Pro). Secondly, I have another laptop provided to me by my job also. I was wondering if you guys can give me some buying advice. Macbook Pro or Mac Pro? I am leaning towards waiting for a new version of the Mac Pro (they look like they haven't been updated in a while) and simply keep my current Macbook Pro and move most of my apps to my new Mac (whichever one it will be). My first idea was get the new Macbook Pro and sell my old one to get some of my cash back. If I get the Mac Pro, I probably wouldn't sell my old Macbook Pro so that is a little extra money that would be coming out of pocket there too. Option #1: Get new MBP Total cost (with options): $1,923 Plus iTouch: $0 (rebate) Ebay iTouch: approx. -$150 Ebay old MBP: approx. - $600 Taxes: approx. $120 TOTAL: $1,293.00 Option #2: Get new Mac Pro Total cost (with options): $2,479 Taxes: approx. $140 TOTAL: $2,619.00 What do you think? Looking are my calculations above, I suppose that answers my question. Lol.