Apparently punting small animals off into the distance is all the rage these days, as the newest Horse Game video seems to focus almost exclusively on this cruel (yet totally hilarious) activity. There's also a rather nice sword and a WIP map which will probably look much more impressive in the near future once some more work has been done on it, although that's probably not their main priority right now.
Oh yeah, and the team's lead developer occasionally posts small updates on his Twitter account, which you can follow @SprakleDev.