Nolan Bushnell, the founder of Atari, is getting ready to invade the video game world again. Last year, he revealed he was developing a MMORPG, but was tight lipped about the project. Now, details are emerging. It's called Battleswarm, and it tries to fuse his gaming sensibilities with those of his sons (16 to 30 years old) to create something everyone will want to play. It will combine roleplay and real time strategy. It will be free to play, but you can buy enhancements for your characters.