"Hopes of trading in the copy of Halo: Reach Xbox 360 system update testers are getting for participating flew out the window this morning, as these lovely warning covered Reach discs began arriving on testers' doorsteps. Several testers have sent us pictures of the mailings this morning, as the disc-based wave of the next Xbox 360 system update testing gets underway. From what we've heard there are two testing groups: One that is receiving discs, and another that is strictly doing things on a downloadable basis."