I've updated the applet and the web page. Make sure to force refresh everything.
Widescreen! Many block types! Building and destroying blocks! Different mouse look that frees up both buttons! Less bugs!
Also, the
.pack.gz is STILL under 2kb

I'd appreciate feedback on the new control system.
In the true spirit of minecraft, see attached

Granted it would have made more sense if the words were swapped.... but I couldn't be bothered

:edit:
Oh, in the making of this you might be interested to know I encountered a rather strange bug with the players input.
It occurred after ~5-10 minutes of play. Movement keys stopped responding, and the mouse could no-longer control camera panning.
I could however still use the mouse to select, add & delete blocks.
Thankfully the bug corrected itself after a while, and I haven't encountered it since.