Chemistry.com is offering a free communication this weekend only for all of its users. However, Chemistry.com is currently only available for US-based singles, and is known for its quick and painless compatibility testing features. This is another of those coupon codes that don't actually offer a code, but rather you have to click on the link provided to get the deal. I've used a random affiliate URL I found through a search, as I'm unable to use affiliate links for dating services here. Enjoy! (And feel free to comment if the coupon works - or doesn't - for you).
Coupon Code: none given
Good For: Friday May 15th, Saturday May 16th and Sunday May 17th, 2009 only.
Chemistry.com Free Communication Weekend
See also:
How do they define a “communication”?