Welcome Paula! Congrats on joining the CB Nation. From now on you forfeit sleep time, some of your work time, and pretty much any time in between because this site and the phones are addictive!
Hi Paula, welcome to the crack! You should try SMRTGuard. There was a post about it on the main page a few days ago. It lets you remotely self destruct the device if it gets stolen. It also allows you to use the GPS in the phone to locate it from a comp. It's really neat. Give it shot.