I'm a programmer (mainly C#/Java/C++) and I'd be willing to throw any extra brain cycles into programming an iPad-based editor. I've been looking for an interesting project to do some "fun programming".
Couple of questions...
1. Is Lemur similar to AxePad? That one looked promising but I don't think the developer has been keeping it up.
2. Is the communications protocol for the AxeFX documented somewhere? I poked around a few times and never had any luck so I figured it was proprietary.