I just want to say hi, and I just bought my first android device- Samsung Captivate, and I came from an iphone 3g jailbroken. I bought my captivate 2 days ago and I`m feeling very overwhelmed, but I`m starting to get the hang of it. I`m delaying rooting my phone until i have a better understanding of the android operating system, because I have a couple questions and I was wondering if someone could point me in the right direction. After i root my phone, how do I know what to delete and what to keep? I've seen multiple threads with users who have modified their themes and they look phenomenal - is there a guide for noobs on how to modify their themes? Thanks, Mike.