Minecraft adds Pistons in Patch 1.7

Patch 1.7 will bring Pistons! Some very cool interesting looking things can be done with these pistons... Although redstone circuits in Minecraft have always been far too complicated for me, i just admire the youtube video's created by using them!

Cool Video on how it all works!

[youtube=http://www.youtube.com/watch?v=uZJr86d2IUo&feature=player_embedded]