You might also want to play around with speech recognition, depending on what platform and OS you’re on. All you need is a headset with a built in microphone – or just a microphone for that matter. It’s quite a fascinating experience to set up voice recognition, and just sit there telling your computer what to do.
There’s a feature called Mouse Grid which actually lets you control a “mouse” pointer via voice, by splitting the screen into sectors. It works quite well. I’ve played a bit with using Speech Recognition in Windows Vista – it works quite well, and it’s also available free for Windows 7. It’s a whole different experience:
https://windows.microsoft.com/en-us/windows7/set-up-speech-recognition
I did a presentation at our local library, aimed more at people who had lost motor control of their hands or arms, than those who might use it to edit, but I could see it working, especially in software which goes more by the numbers, such as PPro or AE, but not in Photoshop.
Joe Bourke
Owner/Creative Director
Bourke Media
http://www.bourkemedia.com