Yes, those wags behind the worldwide Debian conference have designed a tartan especially for the occasion. We're told that the pattern of the kilt says “Debian” in Morse code, and frankly, we are not surprised.
Read more at The Register
Anyway, many of the great and the good (and some of the less great and slightly badder) will be attending this year dressed in their fabulous tartan skirts*. We're told Mark Shuttleworth will be so attired, as will UK open sourcer Mark Taylor (look, here he is in a suit).