So there are a lot of questions about jailbreak and I apologize for starting yet another, but my question is more of life with jailbraeak and not current issues or problems. So I backed up my iPhone 4 prior to jailbreak. This gives me a place to restore from as of August 1, 2010. Now as I use the phone I will collect some cydia apps, which I understand I can back up using pkgbackup (or other methods) and that I can re-download these in the future if I re-jailbreak. But what of iPhone apps I buy from now until I go back to August 1, 2010? Do I have to write the names of all these apps down so I can re-download them later? I assume backups I take from now on are not very useful if I ever want to upgrade the phone (they are only useful to restore back to jailbreak status) This seems like a management nightmare not worth the benefit of jailbreak, but I wanted to post to see what others do. In my mind I imagine a few months go by and 4.1 comes out and I want to upgrade, so I have to revert back to my Aug 1 backup, then figure out how to get all the apps on my phone that were installed since... not to mention any other changes that won't be backed up.