MidiCity Computer Music and Sound Store has everything Midi: hardware, software, keyboards and more at great prices.

TJS Enterprises' Instructional Video & Cd-Rom Catalog
World's largest supplier of over 8,000 educational & instructional videos & CD-Rom's in hundreds of categories.

Robot Books.com
A great source of robotics books, plus robot kits, movies, and toy robots. Click here for an introduction to an interesting and fun new hobby!