ColorTheNet has been built for Flash, HTML5, and the iPhone platform.
The HTML5 canvas tag allows displaying graphics on devices that do not support Flash.
HTML5 is also more lightweight than Flash.
ColorTheNet - Web
Opera, Firefox, Safari, IE, and Chrome compatibility verified.
ColorTheNet - Mobile
iPhone, iPod Touch, and DSi compatibility verified.
A specific iPhone App is currently in development.
ColorTheNet - Facebook
It currently has features similar to the website.
Facebook specific features are in development.