Tennisball

	Bay Area Tennis Ball Cricket Association (BATS) : An open and informal association of tennis ball cricket clubs and teams from the San Francisco Bay Area and Silicon Valley. Sponsors regular tournaments. - www.tennisballcricket.com/
	GMU Cricket - Tape-Tennis Ball Cricket : GMU and NOVA's official Tape-Tennis ball league. - groups.yahoo.com/group/GMUCricket/