Anyone been having some fun with it as well? I love it, it's so quick and easy to texture.
Very nice.
Edit:
Alright, looks like we've got some new information on Notch's future plans.
From
here:
Carryable torches are going to be in, so night time visibility should be much less of a problem.
Survival multiplayer has been moved up to his highest priority after infinite maps are finished.
Giant monsters like the megabeasts in DF are going to be in.
Some monsters will be added that can dig through blocks, so camping in your house won't be 100% safe anymore.
Multiplayer competitive modes are planned, like a mode where players convert gold into points, and the team with the highest score at the end wins. The conversion won't be instant, so opposing teams could raid their base and steal the gold for themselves.
Half blocks may be replaced with ramps.
Fantasy monsters like goblins and kobolds are planned, and the player might come across villages of them on infinite maps.
I'm pretty excited about some of this stuff.