I suggest finding ShrinkAnOs a google search shoulf turn it up. Basically it deletes anything you don't want from the device software on your pc then you reload the OS. It's a very useful tool for. Me.
forkup
Posted from my CrackBerry at wapforums.crackberry.com
You must have a copy of your BB OS installed on your computer for CrackMem (or Shrink a OS) to work.
You don't have to reload the OS, just use CrackMem to remove the modules/apps you don't want. Connect your BB to the usb port, then run apploader and it will remove the corresponding apps from your BB.
I like to remove the Verizon theme (carrier theme in CrackMem), TTY support for hearing impaired, Help, Push to Talk, all the IM programs, etc.