hope you already know about some interesting WII HACKS done by Johnny Chung Lee , one of this it's called "Low-Cost Multi-point Interactive Whiteboards Using the Wiimote" and this can be one of the biggest features developed for future Artrage versions!
I cant post links ... new user on forums
please search on youtube for that!
Check the video and post your possibilities and thoughts about this really cool feature
This can be a "cheap" way for CINTIQ wacom monitors!
Pls check and comment about