I saw that you were a member of the Signle Moms Group and wanted to let you know about a site we just launched. It's called TwitterBirds.com and it has a very similar layout to TwitterMoms. It's run on Ning so it's easy to hop over and create a layout!
We're looking to run some Speed Dating Twitter Parties in the future and we'd love to have you join us. Take a look at let me know your thoughts!
PS: Let your friends know when you're on twittermoms with a click of the Announce Yourself link in your welcome box. If your Twitter friends are interested, they can check out the cool new place you've found!
Again -- if there is anything I can do for you, please let me know.