Graph Editor Tips( Record ur Animation curves)

Hi guys, these tip was passed over to me by one of my good friend my neighbour at prana studio ( "Mayur Mistry" one of the great animators around in prana).. thought would share it ^_^ . some of u all might know this...anyways if comes in use let me know :) *These is small tip to Record ur Animation curves" Tip : These method is very useful for me during polishing stage. *select the curve u want to tweak. *Click on the swap buffer curve. *do the changes u want. *Then if u wish to get back to the old anim.. *Click on it woo la Back to the Old Anime.. Amazing?? i love it tho Hope it was use full guys TC Until Next Time Harish k