they don't give anything away that you cant find in a book store.
and as they say themselves we magicians have been useing the same tired old principles for eons.
magic has always been about inovation, finding new ways to do the imposible, the internet is the new breading ground for new magic and improving on old principles.
I'm an old magi and tend to get miffed when kids now how all the tricks are done and enjoy telling you.
but this has just spurned me on to be inovative, slicker, or just down right deviouse.
thease type of magicians have improved my act
.