Business Idea : Kinvey - cloud backend for mobile and tablet applications

Kinvey (pronounced Kin-vey, like convey) is a cloud backend for mobile and tablet applications. The service lets app developers spend 100% of their time on their mobile application code. Kinvey was founded in 2010 and is based in Cambridge, MA, US.Kinvey connects to a host of cloud services and provides you with a single set of RESTful APIs that your mobile app can leverage to enable the following features : Unified messaging, User alerts, user management, Data upload/download , Location awareness, Usage analytics and In-app purchases. All network communication with Kinvey is encrypted and your data is completely sand-boxed.

Check out Kinvey here: http://www.kinvey.com/