I have Titanium Backup; however, I downloaded Root App Delete and that is what I used to get rid of the Boost ID. So, i know you can check your battery usage - but how can you check to see what actual programs and/or processes are being used the most? Is there an app for that?
Edit - Root App Delete has a built in task manager - There is a task called "Android System - Run in background as service ImageWallpaper". Is this what is using all my battery since the battery meter says 80% is used by "Android System"?