Dalton Caldwell is the founder and Chief Executive Officer of [Mixed Media Labs](http://www.crunchbase.com/organization/mixed-media-labs), a position he has held since February 2010. [Mixed Media Labs](http://www.crunchbase.com/organization/mixed-media-labs) is a startup that was founded in 2010 and its first product is [picplz](http://www.crunchbase.com/product/picplz), a photo broadcasting application for [iPhone](http://www.crunchbase.com/product/iphone) and [Android](http://www.crunchbase.com/product/android) mobile devices. Dalton Caldwell co-founded [Imeem](http://www.crunchbase.com/organization/imeem) in 2004 and served as its CEO, responsible person for [Imeem's](http://www.crunchbase.com/organization/imeem) strategic vision, and supported its overall production process. Under Dalton Caldwell's guidance, [Imeem](http://www.crunchbase.com/organization/imeem) pioneered and helped popularize the advertising-supported streaming music model. In 2007, the company signed landmark agreements with the world's four major record companies, becoming the first company to offer music to U.S. consumers to freely stream and share with the costs supported by advertising. That innovation and Dalton Caldwell's leadership helped [Imeem](http://www.crunchbase.com/organization/imeem) become one of the world's leading online music services, reaching millions of people each month through the its website and its network of embedded music and video playlists. Dalton Caldwell graduated from [Stanford University](http://www.crunchbase.com/organization/stanford-university) with dual degrees in Psychology and Symbolic Systems. He currently resides in San Francisco.