ok so i just came from At&t and was using a iphone 3gs and now i have the fascinate i have to rooted now, so i wanted to here what you guys would recommend for tweaks,apps,etc
Welcome and congratulations on your switch to Android. Since you are already rooted, check out the Fascinate ROM's and Hacks sub forum. Also, there is an entire forum devoted to apps, so check that out too.