Whoa... overhead view is kind of trippy on this one. I have to say that this is definitely an interesting application of Photosynth. Try adding highlights for some of the more standout action shots.

Love it... especially when you throw books and paper into the frame. Also, this one: http://photosynth.net/view.aspx?cid=4a3d0aab-dadf-4c0c-a463-78da03f08886&m=false&i=0:0:180&c=-0.000950026:-0.000531221:0.000716587&z=268.841025536611&d=-0.00673847311681516:-2.223234964289:-2.21357859906257&p=0:0&t=False

Hey, that's great! It even get's sometimes a bit creepy when the persons are blended in and out.