Online Meeting System for Societies and Committees?

T-Ranger asks: "This past weekend a board that I'm on, which usually handles all its formal motions during face to face meetings, had a formal motion go over the mailing list. Unfortunately, Majordomo was broken for 24 hours, so I think that the vote should be invalid. At the same time I have been pushing for more and more of the board's discussion to happen online, and in principal support online voting in this limited setting. So, I'm looking for some web based software that can handle it. Ideally it would record when each voter acknowledges each step of the process: the call for a motion; the motion; seconding of the motion; the formal call for discussion; the formal call for the vote; and then handle the vote itself. Knowing when each member acknowledges each step, IMHO, is a requirement for quorum; and I believe that there should be a consistency of the members who make quorum over the length of the formal process. Does anyone have pointers to such a system?"