Keyboard based

Commercially available

• BatKeyboard
• Amstrad Mailboard Complete
• universal remove-control (dead link)
• FlexKeyboard (dead link)
• LaserKeyboard
• GlideTouch
• StowAway? - foldable real keyboard (for Ipaq and palm)
• HP-Foldable (mechanically more stable then StowAway?) for Ipaq
• Logitech TypeAway? - stowaway-like keyboard (for palm)
• Logitech KeyCase? - textile-keyboard (for palm)
• L3 WristPC

Homebrew

• KeyGlove - 13x4 key, non-chording
• SeptambicKeyer - 7 key, chording
• WearClam - 9 key, non-chording
• MorseCode4Linux - 1 key, Morse code
• Chordite - 7 or 8 key, chording
• Thumbcode - 12x8 key, non-chording (dead link?)
• GKOS - 6 key, chording

Mouse (point & click) based

Commercially Available

• Touchpads
  • Fellowes Internet Touchpad / Cirque Cruise Cat

Homebrew

Combination Keyboard/Mouse

Commercially available

• Twiddler Chording Keyboard
  • VersionOne
  • VersionTwo

Homebrew

• PicKey
• Making the Twiddler I wireless: http://aeinnovations.com/content.php?menu=904&page_id=18 (dead link)

Audio/Voice Input

Commercially Available

• IBM ViaVoice

Homebrew

• CVoiceControl

Brainwaves

• BrainWave

Commercial and research

• http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Link&db=PubMed&dbFrom=PubMed&from_uid=9405722
• http://laseeb2.isr.ist.utl.pt/publications/thesis/Berny-phd.pdf (dead link)
• http://www.ibva.com/ - Makers of brainwave input devices

Homebrew

• http://openeeg.sourceforge.net/ - Instructions and development of an open-source (hardware and software) EEG for amateurs and experimenters

other

• P5 wireless Dataglove

-- RickJones - 31 Jan 2002

-- MarcusWolschon - 01 Apr 2002 added the P5