I owned a Canon Cat for several weeks, then sold it to Tom Owad... Its a little unusual at first to try and use, you have to get past modern conventions and try to view the device from the time/standpoint at which it was released. Product design is very nice, its a unique and well thought out packaging. The interface becomes easier and more intuitive over time, once you get used to it (reminds me of the learning curve I went through in College which I first worked on a Rainbow, the All in One software was difficult at first to grasp but became easier and more fun as time went by) I'd say the Cat wouldn't have been too widely adopted no matter the marketing angle or approach, it was a superb machine and keystroke interfacing system, but so far off from standards that many would've unjustly criticized it and became fustrated with its use. Curt Eric F. wrote: