Over at Platform Nation there is a very
interesting article about what could be done to improve the Xbox 360 dashboard, thus creating Dashboard 2.0. You can see a mock-up of the Marketplace blade above, including eye-popping images for XBLA
games. Even better, the games have user ratings and the prices are listed right on the front page, no need to click through to see how much a game costs. There are a number of other improvements, including the ability to hotkey areas you use often (XBLA, Marketplace, etc). The article goes into detail about where the current dashboard has problems and what can be done to address them (right down to cleaning up completely unused space). It's really a good read and we suggest you check it out. We can only hope that someone at Microsoft is paying attention.
[Thanks Alex Fischer and Gemini Ace. Via Joystiq]