At least, I assume it's you guys, but I suppose it could be the invitations board too.
I read Tomato Nation faithfully, and today's Vine (advice column) had a question that gets raised here all the time - and the asker had already asked you guys and been given the business. Made me laugh. Sars (the queen of Tomato Nation) didn't defend you guys (not that you needed it), but she did take the asker to task a little bit. Thought you might enjoy this!
http://tomatonation.com/vine/the-vine-april-21-2010/