CJ's Valentine's card to Overstock apparently worked by Chris Trayhorn, Publisher of mThink Blue Book, February 27, 2009 There seems to have been no official announcement yet but it is becoming clear that Overstock have now joined Commission Junction: Overstock Affiliate Program No Longer With LinkShare Filed under: Revenue About the Author Chris Trayhorn, Publisher of mThink Blue Book Chris Trayhorn is the Chairman of the Performance Marketing Industry Blue Ribbon Panel and the CEO of mThink.com, a leading online and content marketing agency. He has founded four successful marketing companies in London and San Francisco in the last 15 years, and is currently the founder and publisher of Revenue+Performance magazine, the magazine of the performance marketing industry since 2002.