ROM Manager is a must have app for any android root user which allow you to make backups, flash ROMs, and own your device.[androidqrcode: com.koushikdutta.rommanager]
- Flash your recovery to the latest and greatest ClockworkMod recovery.
- Manage your ROMs via a handy UI.
- Organize and perform backups and restores from within Android
- Install ROMs from your SD card.
- Install your favorite ROMs over the air