At the meeting tonight I promised to post a link to a page that lists SolidWorks users on Twitter. Below is a link to a post that Josh at SolidSmack is keeping up to date. Josh also lists other folks from the CAD Community that are also on Twitter.
http://www.solidsmack.com/solidworks-3d-cad-users-on-twitter/2008-07-31/
Below are some folks from NASWUG that are on Twitter that you can follow:
http://twitter.com/rickyjordan – Ricky Jordan
http://twitter.com/Richard_Hall – Rich Hall
http://twitter.com/Skrythe – Brian McElyea
http://twitter.com/hallga – Gary Hall
http://twitter.com/wrhatton – Wendell Hatton