The Marvell Plug Computer 3.0 is a new tiny PC powered by Linux with built-in WiFi, Bluetooth, and hard drive. It offers more powerful processing than previous models for applications like smart home devices and medical/financial records management. The Plug Computer 3.0 allows easier media sharing and uses less power than before. It opens up opportunities in smart grid, home automation, and other industries. Development kits will be available later this year at a similar price to the previous SheevaPlug model, around $99.