From my in-box from Steve at Robots.net
""ROBOT CONTESTS AND COMPETITIONS FAQ Updated: Apr 1, 2010
Number of events currently listed: 123
THIS LISTING IS PUBLISHED IN THE FOLLOWING FORMS:
* Available in HTML format at
http://robots.net/rcfaq.html
* Available in condensed form in Servo Magazine
This listing contains brief summaries of known robot competitions around
the world, answering the frequently asked questions; Where and when can
I find a robot competition? Submission of new contest information is
encouraged. All information received will be made available to the public
through monthly postings of this listing to newsgroups and the web.
I'm attempting to follow up on the incomplete entries but have listed
what I know (however little that may be) at this time. If anyone can
fill me in on one of the partial listings or knows of a competition that
I've left out, send me email! If you find out-dated copies of this
document on other web sites, please ask the webmaster to link to this
official copy which can found at
http://robots.net/rcfaq.html
Send updates, new listings, corrections, complaints, and suggestions to: (snipped-contact is listed on site)"