Text LCD Screen used for device selected + "activity labels", list of extra functions, wizard guided setup in 4 languages. Button LCD Screen: only lights up the keys that are relevant to the device selected, bright white background. Hard keys: for more important functions like volume, channel, mute, menu etc. Rotary Wheel for navigating on remote. Infrared database - Huge IR database including over 4,000 code sets for 20 different devices: TV, VCR, DVD(R), SAT, Cable, DVB-T, PVR, Amplifier, Audio receiver/Home theater system, MD, CD, Tape, Tuner, Windows MCE PC, Game consoles, Digital multimedia receivers, etc?