Tod and his bots send some seasons greetings, he writes –

“The Roomba family was out caroling. They stopped by and sang a few songs. I caught a few on tape. I think they were a little tipsy on mulled 30W or something.

This was a demo of RoombaMidi2, a Mac OS X program to turn your Roomba into a MIDI instrument. Click the link to find out how and get the source code (and find out why they were so drunk).” – Link.