A kid-friendly electronics board that you can program from the web
by Cory Doctorow from on (#2FN8K)
Peegar is an Arduinio-style electronics kit that you design programs for by dragging and dropping Scratch-style objects around in a browser; when you're done, the program is converted to a brief snatch of sound that you transmit through the board by plugging a standard audio cable into your device's headphone jack. (more")