"Coming in November, playing Rock Band 2 and meeting up with your band mates on your Xbox 360 will be better than ever thanks to the New Xbox Experience," and links to a features list and videos of the new dashboard. nope
"Check out the New Xbox Experience coming in November!" reads the screen in the Rock Band 2 ad section as pictured on Joystiq.
The dashboard update, which overhauls the Xbox 360 main interface and adds hard drive installation of games, has always been due for a rather vague "fall" and certainly will not follow next week's scheduled Xbox Live downtime.
Shacknews was unable to confirm the rumor.