Google's soon-to-be-released Nexus 4G smartphone is going to have a dual-core processor, a very large screen, and high-definition video capture capabilities, according to a post on Boy Genius Report. It's not yet clear whether Google will offer the device under its own brand or will work closely with a device maker to create a flagship device the way it did with the Motorola Droid. The device will likely be rolled out to the market around Thanksgiving, Boy Genius Report speculates.