With my server back from the shop, I've updated Diddlycraft to "Wrath of Diddlycraft".  You'll need a client at patch level 3.3.5a, but it plays pretty sweet.  There's lots of enhancements, a whole new continent, smarter AI, and the new Death Knight class (requires a level 55 character).  Since this means you'll have to create all new characters, I've granted any new character 1000 gold automatically.  Plus, you can talk, friend, and trade with characters from either team (horde or alliance).
Let me know if you want an account.

In addition, the web manager for Diddlycraft has been updated.  There are some cool new features there as well.  Just go to http://darkshade.homeip.net/wow/ and log in using your Diddlycraft account (and if you don't already have one, you can create it here).
Aside from just viewing your own characters, you can see who else is online, where they are, and even where they are while offline!  You can see what quests are done and what quests are underway.  You can even hearthstone back to the inn while offline.
You can view characters rendered as 3D objects!  (Not stereoscopic, just something you can spin on screen)