December 2 - 12:15pm EST   Digital video card maker Jump Lab on Tuesday announced the EDG video player, which is about the size of a credit card, although thicker. The credit card size is fitting, as the EDG is meant as a promotional tool for companies, handing out the device with preloaded content to push a client company's products or services. The EDG sports a 2-inch LCD color screen and a built-in speaker, allowing companies to showcase their wares via audio, video or digital photo slideshows. EDG can pre-load the content for customers before shipping or allow them to upload or change it themselves thanks to a USB port that also charges the device's built-in battery. [full story]