Relevent Video Links
The following link shows some of the routines showcased earlier this month at the NCA Collegiate Cheer Championships in Daytona Beach, FL. These routines really showcase the complexity and dangerous stunts that are incorporated into competition cheerleading.
http://varsity.com/event/1144/2009_ncanda_collegiate_cheer_and_dance_championship.aspx
The following links are all user-submitted videos on the youtube.com video website. They are all from the same competition as above (NCA Collegiate Championship). They are not videos from regular competition however, but from an endorsed event during the competition festivities called "stuntfest". There are no safety regulations that must be followed during these activities.
http://www.youtube.com/watch?v=vJmcWjH_kPc
http://www.youtube.com/watch?v=oB5eeXXprts
http://www.youtube.com/watch?v=Wo_SXoC7i-4
http://www.youtube.com/watch?v=aUb92IPeSn0
http://www.youtube.com/watch?v=XUyJRQumFZ0
http://www.youtube.com/watch?v=ucqm94-k2jE