iTunes Questions..

Hello Friends, I assumed this would be the best place to ask some questions on iTunes.

My wife and I each have iPhones. Is there a way to use one computer, one itunes to sync and backup the phones without crossing the information between phones. I recently backed up my phone through itunes and it synced her contacts onto my phone. I backed hers up a few days later and all of my work contacts made their way onto her phone. Is there something I am doing wrong?

I was thinking about maybe just wiping itunes off and starting fresh with a fresh backup and everything. I want to put ios5 on my JB iphone4 when it becomes public, but I don’t want to run into the same issues with these backups. Or is there a way to keep itunes installed and delete all of the saved backups from it? So it will think it’s the first time I am syncing my phone to the computer? Any insight or knowledge is appreciated. Thanks.

 

Sounds good. I also do not want our text messages to by synced to eachothers phones.