Kazaa's New: "'No Spyware' Policy" mentions,
"The certified Kazaa Media Desktop (KMD) software is provided by Sharman Networks and made available on Kazaa.com or Download.com and it contains NO spyware. Sharman Networks does not condone the use of spyware nor support the distribution of spyware to others."
Source:
http://www.kazaa.com/us/privacy/nospyware_policy.htm