There is a great new website – www.silverarcade.com where Xbox Live Community Game developers can put a demo of their game onto the web. Users play the game for free and there is a link to the Xbox Live Marketplace.
This is a great idea and may prove to be a very popular and usefull way for devoplers to create some awareness for their games.
The first XBLCG on the site is Dr. Popper.
Developers need to go to www.codeplex.com/silversprite for more information