Quite a lot of Mobile/Embedded devices have processors that are capable of reasonably running the Powder Toy (albeit with a more limited resolution, meaning you'd be unable to open saves). The issue that it would have to be native code, this is fine with android, but other platforms are more restrictive and would require rooting/jailbreaking etc.
You guys listen too me there all ready is a powder toy for ipod its called falling sands and its in the app store just serch in the app store falling sands
@petrol Powder Toy is not for ipod, it is for Windows, Mac OSX, and Linux. Falling Sand Game was not made by the people here, it was made by these people.
I have, after days of contemplating and coding, decided to create two versions. One will be the noob version for those new to powder toy and will NOT have all the elements, it will have SOME. It will also not have pressure or temperature. I will also eventually finish a pro version for those used to powder toy and know about the use of life and how certain elements work. This will take longer to code and it might (if i manage to code it) have temperature and/or pressure. This will have more elements than pro version. You will not have to pay for any of these and they are for JAILBROKEN ipods as i am planning to release them on cydia.