just wanted to throw my hat in as well, starting two days ago i get disconnected from xbl every couple minutes, without notification. the connection test says everything is okay. also my gamerscore and achievements don't load when i select my avatar from the dashboard and i can't play my purchased xbla games. please don't post the same two troubleshooting links, i know those tips. ihave had zero problems for 2 + years and nothing on my network has changed.