Even just after rebooting, I rarely see more than 50MB of available memory and am usually running at around 25MB. My Eris doesn't get laggy too often, but I'd like to see if I can eliminate that completely. I'm thinking a hard reset may be the best way to start over now that I know what I'm doing with the phone. I don't want to lose my data, but I also don't really care about backing up apps since that's what's causing the problems. Also, my download list will still be in the market for the apps that I am happy with, correct? So would a program like Sprite Backup cover pretty much everything else? Has anyone else done this with good results? Or did you go right back to the same performance you were getting before?