Indie lit blog HTMLGiant is doing a Secret Santa Gift Exchange. It looks like a lot of fun.
Steps listed below:
1) If you want to participate, email your name and mailing address to firstname.lastname@example.org with the subject line: SECRET SANTA. The due date for this is Midnight on Friday, December 5th.
2) As soon as possible, we email you the name and address of your assigned gift recipient.
3) We assign your name and address to another Secret Santa.
4) By Christmas, you purchase for your gift recipient a wonderful gift and email us to let us know what you got him or her.
5) You simultaneously enjoy the gift that you receive from your own Secret Santa.
Link and photo of "chopper"-riding Santa here.