   "Fixing" RSS feeds for Internet Explorer 7 ?
  The error message is: "Internet Explorer does not support feeds with DTDs."  I would blame it on the beta status of IE7 but GDNet's the only feed that fails to work.  You might want to check this.Edit:  Apparently the problem is common to other feeds too, and similar issues are being raised at some other sites.   
  GDNet should be providing an Atom feed, anyway.   