Hi Pilou -

> I had believed if that work with Rhino that maybe
> work with Moi :)

Stuff that involves 3DM file data transfer into Rhino will usually work with MoI, but things that work as plug-ins that run within Rhino and use Rhino's SDK are pretty different than that.

You can only run Rhino plug-ins inside of Rhino - plug-ins are usually very specific to one application.

- Michael

You can try SpaceNavigator. I like to use mouse with MOI, is very quick.
http://www.3dconnexion.com/products/spacenavigator.html

I'm pretty sure it would be possible to write a universal input system based on a networked tablet that would emulate a mouse and a joystick -- at least for an Android tablet.