Man this ROM is so brilliant! Great battery life and performance! And havent come across any bugs after 2 months of use :D
You can try Amarullz script as well as Int2ext script and check which one works best with the ROM.
Please make a Nandroid Backup from Recovery before trying out the scripts so that you can restore the backup incase things don't go as planned
I'd recommend Apocalypse or DroidAce. Both ROMs are brilliant. They have good battery life, performance etc.