The new beta is available. Actually, much sooner and with more featured than first planned.
Amongst the new features:
Total recall: Now, the patch is recalled correctly when saving it with your project and loading it back again. This has been tested successfully in Cubase 4/5, Renoise and Aodix.
Basic part control: Several parts can be controlled using several instances and Blofeld's "Multi Mode". Think "Multi timbrality", since multi mode is not supported at all.
Recall of multiple part patches