oh burpees, was never a fan of them. did heaps of them in the old boxing and kickboxing circuits, where practically every step smashes you.
n3o, burpee process is:
jump on the spot with your hands straight up
when you land crouch and touch the floor with your hand/fists on either side of your feet.
from this position kick you feet out behind you so that you are in push up position
jump your feet back to your hands
get up and back to step one
doing this fast for 90-120 seconds really takes it out of you