Mathematica style touch screen program

[Hellabyte]

Hey I'm wondering if anyone has ever heard or knows of a touch screen program that would maybe use something similar to the Mathematica engine. I have seen some handheld touch screen computers for very cheap. It would be really useful(and just plain awesome) to be able to create equations and manipulate them with a touch screen interface.

 

[IMK]

Sounds like a nice iPhone/iPad applet...
I would try those forums and if no interest then let me know as I may find time to develope one if I ever solve my problem.

https://www.physicsforums.com/showthread.php?t=415099

Try me if you don't have any luck