Because Xbox 360 is comming I am back live. XboxFriends.com [1] provides this nice banner generator [2] by Cory Smith [3].

[1] http://www.xboxfriends.com/
[2] http://www.xboxfriends.com/bannergen.aspx
[3] http://addressof.com/blog/archive/2004/04/28/648.aspx