Fantasy Grounds, by Smiteworks, is one of the top games listed currently on Steam Greenlight.
The system allows tabletop games to be played in a Virtual RPG environment, complete with battle maps and the like.
Thus, a challenge for those who read Lagspike.tv. If Fantasy Grounds is accepted onto Steam, which is accomplished by voting for it with your Steam account, David West will run a game using it with the Pathfinder RPG system in his fantasy game world of Alderia. David has been developing his game world since the 1980s.
To vote, check out http://steamcommunity.com/sharedfiles/filedetails/?id=97590652&searchtext=