Tobie and I have been helping to plan the Software Freedom Day 2011 - see the attached invitation.
We want to use the day to promote House 4 Hack - we've got a slot to talk about hackerspaces and opensource hardware; PLUS some awesome sessions in the Birds of a Feather (BOF).
If you send this invite to EVERYONE you know, you may stand a chance to win an Arduino :-)
No really, we are planning to give away five Arduino kits with free training!
Also, we are planning a H4H stand and need some folks to help out on the day.