A demo of the upcoming Minecraft 1.8 Update
[youtube http://www.youtube.com/watch?v=tYoO9XkCCHg&w=480&h=345]
If you are one of the few who never heard of this game, check out Yogscast below, Simon and Lewis will give you a good idea of what its all about.
[youtube http://www.youtube.com/watch?v=k-LoFJrez1A&w=480&h=345]