http://www.mountainweb.com/oneplanegolfswing/p3_one_plane_vs_two_plane.html
B Brian Manzella Administrator Mar 14, 2005 #1 http://www.mountainweb.com/oneplanegolfswing/p3_one_plane_vs_two_plane.html
B Brian Manzella Administrator Mar 15, 2005 #3 Here ya go: http://www.manzellagolfforum.com/forum/topic.asp?TOPIC_ID=1905
B Brian Manzella Administrator Mar 15, 2005 #5 There are several programs, but quicktime is what I use. Free download at www.Apple.com/quicktime