Interesting. You can plug it into a serial port and change colors that way. DIY serial adaptor: http://www.ambientdevices.com/developer/DIYSerialDeveloperBoard.html And, from the names of those programming sinals (PGD, PGC, MCLR) I'm guessing it actually has a PIC in it :) -- Hector Martin (hector@marcansoft.com) Public Key: http://www.marcansoft.com/hector.asc -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist