If you've tried to get to the Mid-Atlantic User Group Portal recently, you may have noticed it's now showing a "parked" domain page. We've had a little hiccup with renewing the domain name. Hopefully, we'll have it remedied soon.
You can also search for user groups at Codezone.
UPDATE: Removed link to ugmidatlantic.com, as the domain is no longer under my control. If you have linked to this domain in the past, please remove those links from your site. Sorry for any inconvenience.