Good luck with modelling or skinning contests for SC2. Terrain won't be anywhere near as good either.
But a mapping contest would work fine, it's just that the Galaxy Editor is a whole different beast than the WE.
If any of you have been remotely connected to the internet in the few months or so, you probably know about minecraft.
So who here plays Minecraft? If we get enough people we might even get a server.
Also feel free to post pics here. I'll start with a WIP of something I've been making for...
I already have a water explosion like the dirt explosion. Just get it here, in Explosions/Ground and look for the one marked as "Water".
As for removing the streams in ground explosion, feel free to do it. Same for the missile.