I'm currently running a G4 Quicksilver - 800 MHZ 512 MB and it's just too slow for me at this point -- it's time to suck it up and buy a new machine. I'm just not sure what the best configuration will be for me. If debating on what to do with a mac pro, a co-worker suggested I get the MacBook Pro. I just can't make up my mind -- Please help! I'm a graphic designer and do a descent amount of work from home - heavy photoshop, illustrator and indesign. I'm also back in school working on a photo degree - so again very photoshop heavy and also planning on picking up lightroom to use as well. Luckily I'll be able to get the educational discount, but I don't want to keep spending just because I'm getting it at a discount. Any suggestions on what I should be looking at that will keep me trucking along? I know that as soon as I buy - Apple will release new models - but such is life.