I've noticed that theres always a lot of threads about what type of spin is which. also people are always debating this under the video section. Because of this i got together videos of different types of spins. People can keep adding videos to explain what certain tricks look like.
http://www.youtube.com/watch?v=EC-hLFyklvU – Lincoln loop
http://media.nscdn.com/uploads/member/videos/1144109589rodeo%205%20mute.wmv – rodeo 5
http://media.nscdn.com/uploads/member/videos/1136261322cork%203.mpg – cork 3
http://media.nscdn.com/uploads/member/videos/1140780339MVI_0034.avi - misty 5
http://media.nscdn.com/uploads/member/videos/1144696886Movie.wmv - bio 7
http://media.nscdn.com/uploads/member/videos/1129409310underflip7.wmv - underflip 7
http://media.nscdn.com/uploads/member/videos/BenGrunow-RealFlatspin3.wmv - flatspin 3