I'm debating with myself over what to use. Basically, I have a PowerBook G4 12" 1.5GHz with the expanded 1.25GB of RAM, but its in need of some parts. It'll cost me about $30-$40 to fix it up, but once it's fixed up it'll look and run great. I need a laptop for both home and school. I'll be programming in Java for my classes, and I'll want older gaming and decent web browsing. I figured with some work that I could get my PowerBook doing most of these things, but then came to mind the idea of instead of investing more into the PowerBook, I could buy a MacBook Air instead. Now, I only have around $200 right now, but I could sell one of my computers I have laying around for about $100. I could probably work out something for an older MacBook Air. What would you do? I absolutely love the PowerBook, and it'd cheaper, and I also like the MacBook Air, but there's unsurites about both of them.