The IndieStone has released a new IWBUMS (I Will BackUp My Save)
to test the new build. (Build 31)

This is a link to the site with all the information needed to test build 31.

http://theindiestone.com/forums/index.php/topic/4183-iwbums-the-i-will-backup-my-save-branch/

Just so you know, this could corrupt your saved singleplayer games or/and your multiplayer server (If you're hosting one)

http://pzmap.crash-override.net/

For all the players that didnt know the Crafting recipes.

http://pzwiki.net/wiki/Crafting