Does 2.4 have a slider feature for actions like Animation Master? It’s like a RVK slider.
In the meantime I made an action for a finger curl, then I set an action constraint to to another object, in this case a text object (the word Fingerbend).
I put the text object in another layer and pinned the window. It’s kind of like a driven IPO concept. When I rotate the word fingerbend on it Y axsis, the finger curls.
It’ll probably make sense if you see the blend file.