The idea is that - you contact me with your twitter name and you will be added to the list - this will stop on Friday December 12 (I'll extend to December 19 if need be).
You will then be contacted with the twitter username of the person you are to get a "gift" for. The gift can be a cool URL, a connection with someone, a beta invite - anything useful (probably best avoid sending anything involving advertising).
When done (i.e. after i have contacted a secret link), you simply send the following:
@username #secretsanta [message]
The #secretsanta is just so we can follow this happening (and the person knows why you are contacting them).
If wished, i could publish the list after Christmas.
Update - Who's involved?