23andme.com is having a sale on its DNA kits today only. The kit costs nothing; you pay $14.95 for shipping PLUS $9 per month for one year for the "personal genome service." For those of you debating having your DNA analyzed, this is a great deal.
I paid $100 back in December and then $200 for each kit for my parents earlier this year. I am hoping that lots of people take advantage of this sale and grow the pool of genetic matches in the 23andme database.