Check out this NAMM review:
http://www.otheroom.com/namm04/Techno.htm

I use it in live-performance as my midi master controller, playing back midi files that control my sound modules, digital mixers, and light controllers, audio files with special efx, etc., and the song-lyrics (karaoke style) appear on LCD video monitors for my lead-singer. It's very sturdy and stable (never had a crash yet) and the touch-screen remote control makes it very easy to operate.