Take a look at that link. I don't know what you think about it but i think it's really bad as: a) it's cruel to the chick. b) it could kill the snake - moving around inside of it like that with it's sharph claws!
OMG - some people just don't think!
And - this one. See that at 0:45 - the squrill bites the snake on the mouth! Another reason why live pray isn't good!