Beagle board, an ARM Cortex OMAP3530 based and USB powered SBC, is a low-cost, high performance, low power development platform. It is only 3 inch square in size, and powered by a USB connection. It is possible to design a Linux based application with web browsing, or multimedia functionality without the large development board that is typically needed. The board is designed by Beagleboard.org community members and solely sold by Digi-Key.