he wants the screen size of a macbook pro... so the above post doesnt' really apply to his problems.
I'd go for the 2.2 sr refurb that is 1699 (1801 with illinois tax) if you can afford it. If not, then a 2.16 c2d appears occasionally for 1499 (a little less then 1600 with tax) would suit your needs fine. If I am right it can notice up to 3.3 gig of ram i you put in 4gigs, but 2 should more then suit your needs fine.
You'll get a drop in disc of ilife 08 and leopard. Breeze to install, or you can leave it with tiger for a while if you wanna get back into the swing of things. I think that model would be great for you, but of course the 2.2 is nice cause it is LED (and i think the yellowing problem is a lot less likely on refurbs.. mine was PERFECT... since it was already checked multiple times), better battery life and the ability to get more ram, but since it's 200 dollars more, and you may not need it, I think a 2.16 refurb would be great, and not much more then the top of the line macbook.
🙂 Happy macing.