Hi, My school has special offers on PBs (aside from apple educational discount). Basically, I can get the lower end stock 12" PB with 3 years apple care for $1499. I know I can upgrade memory for like $100 to 768 through crucial or other companies, but there is no way to upgrade HD easily is there? 60GB is ok as I still have a PC, but music alone is gonna take up 20GB. Is external HD a better idea? Also, I have DVD burner on PC so I dont necessarily need superdrive, but can I add external burner in the future? I think I read that it doesnt sync well with some apple program... is this true (especially iDVD and Final Cut)? The price is really good especially considering it comes with service, which is a big deal for me. But the lack of flexibility is a little bit disconcerning. I have never sold a computer before, but I heard you can resell Macs, so would stock PB hurt resale value? Your answers to my questions, along with any thoughts on this situation would really be appreciated. Thanks.