Steven de Bruyn
Australia
2.6.0.75 (May 12, 2009)
Countering Zoroaster's rating. If you don't want it installed, simple:
1. Decline the Agreement from RelevantKnowledge (yes, it will continue with the install)
2. Uncheck the option to install RelevantKnowledge in the following pages
Not sure how this'll effect the silent installer, though.
7.2.8.2 (Feb 5, 2007)
http://www.belarc.com/privacy.html
"The Belarc Advisor keeps your PC profile on your PC and does not send it to a web server, including Belarc's server."
Anyway, it's a great free product!