Just wondering if anything like this exists.
I also noticed it no longer appears to be possible to edit the mesh of a cloth simulation after baking it? Anybody know if that’s coming back?
I am also interested in script controlled shape keys in Blender 2.4x. I am looking for any kind of such solution for more than 6 months but - unfortunately - havent find any by now! Most probably, the shape keys are no possible to control by a script… Which is a great disadvantage ot Blender, I think.
I’d be happy to learn if it is possible in 2.5x. This will be a serious reason for me to migrate from Blender 2.4x to 2.5x 
Regards,