If you're someone who wants to be involved in something slightly secret, and be one of the first to know about an upcoming projects from one of the most high-profile video game developers in the world, then here's your shot to make it happen. Bungie has formally announced that the developer is opening up a casting-call of sorts. What they're looking for? Someone to fill in the Beta Tester shoes. And, surprisingly enough, the process is a pretty straight forward one.