Roleplayer Guild got rebooted recently. One of the additions to the forum's newest incarnation is a Tabletop section, which is sadly rather empty right now. I've decided to run a PbP game in the Mass Effect setting, using the Heroquest system. Applications are welcome: though I don't plan to start with more than six players, reserves could always come in handy.
Read more here:
http://www.roleplayerguild.com/topics/5335/posts/ooc