Click on the headline and (I hope) you will be lead to the TAG Facebook group that I just created. Right now it's a closed group, meaning that the creator (ME!) has to approve all new members. I sent out an invite to all TAG folks who are already Friends of mine on Facebook.
If I missed you, please go ahead and sign up and I'll approve you. What does a Facebook group do? Not much, as far as I can tell, but I thought it was a good idea at the time. If nothing else, it might be a place where we can send out a message to all TAG folks to, say, met up at a certain time or place during Wondercon! :)