PPC G4 Mini, 1.42 Ghz Mac OSX TIger, BT, Just some questions considering I am not a compuer guy... 1. Networking- How easy will it be to network it? We have a network in our house but not wireless. 2. Aim, MSN Messenger, Yahoo Messenger- How do these programs work on it? 3. iTunes- Can I transfer all my songs from the iTunes on my windows PC to my Mac? How? And what about reformatting the iPod? 4. IE- Is there a problem with websites only being made for IE? What about songs and videos that are imbedded in a website and play with Windows Media Player? 5. How much will I like my Mac?