hey ppl...I'm new to Macs and i just purchased a 12" PB G4 with combo drive off of ebay(and kicking myself for not springing for Superdrive!)...But, anyway I'm wondering what kind of upgrades are suggested for me at this point if any. Right now ive got 1.5 GHz speed,512 MB ram and Mac Tiger. However, Im missing alot of the apps that usually ship with it from the factory like iLife '05, iWork,etc. Now as I said im new to Macs and its just for recreational use so what do I need to get. In order of necessity if its not too much trouble? Oh, one other thing ...has anyone ever use Virtual PC for Mac? If so, was it any good?