Does anyone have a good website or program for stretching to increase flexibility? I believe an increase in flexibility would help me in the various sports I play and I'm interested in trying to increase my flexibility somehow. Not just stretching to warm up, but stretching to increase flexibility.

I know of two great programs, but they're not cheap. You'll find one at http://www.mattfurey.com the other is by Pavel Tsatsouline, and can be found at http://www.dragondoor.com

The quickest way to flexibility is PNF stretching (proprioceptive neuromuscular facilitation). In a nutshell, you stretch the muscle in three stages. Stage one is a passive stretch for 20-30 seconds, immediately followed by stage 2, which is to clench the muscle against an immovable object for 6 seconds, followed by stage three, which is passive stretching again for 20-30 seconds. Works like magic.

---Trainiac!
http://www.clintphillips.com