SirsiDynix Corp [Not Very] restricted lobby paper against Open Source technologies, Sep 2009
David Lee King pointed out A Post On Wikileaks about SirsiDynix: "This document was released only to a select number of existing customers of the company SirsiDynix, a proprietary library automation software vendor. According to our source it has not been released more broadly specifically because of the misinformation about open source software and possible libel per se against certain competitors contained therein."
[Update]: See Also It's About a Respectful Discussion for a discussion from the author. He's also posted a link to the "restricted" paper.