Next-Xbox controller isn't much different than the current version - report

A report over on Kotaku states that the controller for the next Xbox console won't differ greatly from the current offering. Everything you see now on the Xbox 360 controller is still there, and the shape has stayed the same as well, only it will be a bit smaller. The report also states that each developer kit has controllers which are decorated with stripes, so that if a shot of it leaked, was lost, or stolen, Microsoft would be able to tell which developer the controller was in use by. Tricky.