Email I received:
This email is to notify you that your Xbox Live account privileges have been suspended due to feedback received from other Xbox Live users about inappropriate or offensive Nickname(s) you have used during Xbox Live sessions. During this time, you will not be able to log into Xbox Live. Your Xbox Live privileges will be automatically reinstated at the end of your suspension period. The length of a suspension is generally not announced and is subject to change without prior notice by Xbox Live.
Xbox Live expects that all customers abide by the Xbox Live Code of Conduct. The Code of Conduct provides guidelines for appropriate behavior while playing on the Xbox Live service. You can view the Code of Conduct at any time from the Xbox Live Dashboard under policy documents, or by visiting
http://www.xbox.com/...l/legal-coc.htm. Your failure to abide by the Code of Conduct in the future may result in, among other things, longer suspension periods or cancellation of your account