Patented Gestures

Ok, it's bad enough that Apple has a patent on "slide to unlock"... I am actually offended that Lucent filed a patent in 1998 (awarded in 2001) for VR-based interface.  VPL Research had already built goggle/glove systems 13 years before Lucent filed that patent.  Hell, I had already played Dactyl Nightmare (image right) before that patent was filed.  In fact, take a look here and see what prior art you find.