If your still game, here are 2 more that confused me. Especially, in light of some of the stuff I've learned (contact not affecting the outcome type stuff -- I know poorly worded).
(I'm trying to embed this time, so I hope it works)
Video 6
Ref calls a block foul. I'm too biased and don't know the technicalities well enough to say otherwise. But in this case, the offense doesn't seem hindered. So why is the foul necessary?
http://youtu.be/CkEWlSeDq9Q
Video 7
No foul called here.
I see defender 1 sort of on top of the dribbler in a bad position but he's strong enough to dribble through, so ok (i'm learning). Then I see defender 2 cut across. And as the dribbler shoots, his elbow and leg hit defender 2 which causes an air ball. If vid 1 and 6 are blocks because the defender didn't have perfect position during contact, why is this different. The defender isn't in perfect condition during the contact.
http://youtu.be/J19VdVn35Jw