Looking for your big break into mobile business? Check out Mobile Rules!, a Nokia sponsored competition. There are two separate tracks to the contest – one for mobile-based business plans and another for mobile applications. If you have either an idea for a mobile-centric venture or have created a cool new mobile application there is still time to apply.

For business plans, the deadline for submission is November 16, 2007 and for mobile applications the deadline is January 28, 2008. Prizes include free Nokia phones, the chance to pitch to mobile industry venture capitalists, and promotion on Nokia application catalogs.

On mobilerules.org you’ll find sample business plans, full details, and a competition schedule. Questions? Submit them at info@mobilerules.org.