Blueman is a bluetooth management utility using bluez dbus backend. It is designed to be easy to use for most common bluetooth tasks. Project moved to: http://blueman.tuxfamily.org
Automatic session locker for KDE. Requires Python (2.3 and higher), PyKDE, PyQT, python-bluez to run. This small script will lock desktop if monitored device becomes unavailable. When device becomes available again - script will unlock desktop.