I was playing round with my Andriod phone today and found a great app called ANDAR which allows you to import a 3d OBJ file and it projects it using augmented reality. Below is a video to show the RS media graphic I created in Google sketchup being used with the app.
If you have an Andriod phone I would definitely recomend downloading this and having a play with it.
The link to get more info on this Andriod software is below
It has inspired me to add some sort of augmented reality into my RS Media control station software to maybe project background scenary or even to get the robot to preform specfic tasks depending on the shaped card that is dispayed. I have plently of new ideas on how I could use this technology in my software.