Graffiti wasn’t always recognized as an art form, nor were its practitioners recognized as artists. What once began as a criminalized and illicit activity is now gaining traction as an art form, and with that comes the inevitable shift to the virtual realm. Graffiti artist Phetus recently created a spray can app for the iPad , which went on to garner over a million downloads in less than a month, and hit number one in the “entertainment” category on iTunes in numerous countries.

We all know that the iPhone does a lot more than just call your friends. As an application platform, the iPhone has been embraced by developers in a massive way, and there are apps that can help you do everything from learning to cook to watching live TV. The iPhone and iTouch are also great tools to channel your creativity and there are a wide variety of available applications that can help you create works of art or get inspired.