How to make the perfect fitting ear buds

I have finally managed to find a way to make the perfect custom fitting ear buds...and it's CHEAP!
They can be made from an existing set of ear buds and a substance called SUGRU, a self curing rubber compound.
For details on how to make them see the link below:

http://www.youtube.com/watch?v=ea8OXLvtI_A

Looks good but he's a bit mad :)

haha, or you can do what skippy does...chop the ends off of mine ;)