So Im pretty sure I'm getting a 1.5Ghz g4 mini from a guy on craigslist as a trade as soon as finals are over and I have time to meet him. I just got $150 from my parents for my Birthday that i have decided to spend on my technological cravings. I have an airport express along with a crappy Lan Router for my wired connections. I also have a 500GB external hooked up to my MBP for Time machine and Streaming AppleTV movies. However, My Girlfriend has no backup for her MB so I thought a time capsule would be a great addition. However, now I'm trying to decide if I should wait till I get the mini and sell it. and the $150 to that plus the additional money that I would spend on the time capsule and that would equal about $650--enough to buy a C2D Mini or even almost enough for a low end refurbished iMac. What do you all think I should do?