Don't you hate when tools try to promote themselves in your work, especially if you paid for them?

Last night I was noavigatin around in Reflector when I stoped by the embedded resource named System.Data.Odbc.OdbcMetaData.xml (in System.Data.dll 2.0). What I saw was both familiar and a little aggravating.

<?xml version="1.0" standalone="yes"?>
<!-- edited with XMLSPY v5 rel. 4 U (http://www.xmlspy.com) by Carl Perry (Microsoft) -->
<NewDataSet>
    ... xml content here ...
<NewDataSet>

In a way I also felt vindicated that MS is also a victim of this shameless, intrusive advertisement after inflicting it on many others as well (I'm talking to you ASP.NET HTTP Headers). BTW, thank you Visual Studio webforms designer for getting rid of those Meta tags you once put in my pages.

What other big offenders are out there? Free tools need not apply.