If you fancy getting your hands on the Beta Preview for Xbox Live's Fall 2009 Dashboard Update, then follow this link - connect.microsoft.com/XboxLIVE...
. #BF0000">Sign Ups Closed
Previous entrants are probably familiar with the process of signing up but for those who aren't, simply answer a small questionnaire about your gaming setup and your internet connection and your set.
They are looking for quite a lot of participants so your chances are good, but this doesn't necessarily mean that signing up guarantee's you a place.