I recently jailbroke my phone running fw 2.0.2 and just a couple days ago got to the point where I was completely satisfied with my apps and ui set up. I decided to try out jb since I had no lag, call issues, or other various problems I assumed would be remedied in the 2.1 release (I also didn't see myself needing push that often, if it was to be included). Now that one of the promises of the new 2.1 fw is "significantly improved battery life," something I wasn't really anticipating, I'm deciding beforehand whether I'll be upgrading to stock 2.1 when it is released and then waiting on the 2.1 jailbreak. Now, my Question.. Is there someway I can backup the current state of my JB 2.0.2 (UI, files altered and swapped thru SSH, etc..) and when JB 2.1 is released be able to restore all those things quickly and easily? Or will I just have to go through redownloading, reinstalling, reapplying, etc.. all the apps and theming I used if i do upgrade to stock 2.1? Thanks in advance for any responses.