Long story short, I have iTunes 8.0.2 on an older laptop (which is small, thats why I still have it) which I use to sync my 1st gen iPhone w/ 2.2 fw. I tried to upgrade to iTunes 8.1 when it came out, but it severely slowed down everything from recognizing the iPhone to syncing. I downgraded to 8.0.2 and no problems since. I want to upgrade to 3.0, but I'm afraid to upgrade iTunes to 8.2 because of my previous 8.1 problems (prpb due to my old computer). My question is if I upgrade to 3.0 (using my tower w/ iTunes 8.2) can I then sync 3.0 on my laptop w/ iTunes 8.0.2?