Mojang have released a new trailer for the Minecraft 1.7 update, featuring some of the many uses for the new pistons. That's all that needs to be said, really. It's best if you just watch and enjoy. The update will go live later today.
Tom stopped being a productive human being when he realised that the beige box under his desk could play Alpha Centauri. After Deus Ex and Diablo 2 he realised he was cursed to play amazing PC games forever. He started writing about them for PC Gamer about six years ago, and is now UK web ed.