Skeptic - 7:21 am on Oct 20, 2007 (gmt 0)

I asked YPN about mixing with other companies on the same page, they shot down everything I asked about (Kontera/Intellitext, Pheedo, Adgenta). Only Amazon, Chitika, and other affiliate programs were allowed - nothing contextual.

I asked within the last year - but perhaps their policies have changed. However, it appears that Google is more openly accepting competing advertisers on your pages.