This one has been in and out of the inbox all day, via an assortment of Youtube links. Many of you were curious on what exactly that song from the Friendship is Magic commercials was actually from. Turns out it's not actually a pony song, but a generic network broadcast tune that they grabbed due to the "Giddy Up" relation.
It can actually be found on Myspace here.
Some have uploaded it to Youtube, as mentioned above. Head on down past the break for it!