For those of you wanting alternatives to the foot roll...

[Thomas Monberg Thompson]

I found out that bonus tools on alias's website (no, these are not 3rd party plugs!) but there strait from them, and they do have a whole lot of setups that you can use, one of which is an automatic setup that adds attributes to the IK handle that allows for foot rolls, all that jazz, and it just takes the click of a button!. but this might not work for you, in fact Im not going to use it because it would take too much time, still stretchy IK is in there so yea. have fun! (rambles on)