Active Leagues

[CAT]

SIM BASEBALL LEAGUE
http://www.simleaguebaseball.com/

GFBL
http://www.granicus.net/main.asp (Still active but operations are temporarily suspended (the commish just welcomed twins into the family - congrats!!)

HARDBALL BASEBALL ASSOCIATION
http://groups.google.com/group/hardballassociation
http://www.myhabla.net/index.php?w=port

Weaverball
http://www.weaverball.com/

Canadian Baseball League
http://www.thecbl.com/

Phantom Fantasy Baseball League
http://home.comcast.net/~eric_radcliffe/

Universal Baseball League
http://www.universal-baseball.net/

Virtual Baseball League
http://www.virtualbaseball.org/vbl3

The CBLII
http://www.cbl-baseball.com/site