Msg#: 4090718 posted 4:00 pm on Mar 3, 2010 (gmt 0)
Full disclosure: I work for LinksManager.com. LinksManager is the only link management product I know of that verifies linkbacks via spidering. It's editor based so links are not published without your explicit approval allowing you to keep out irrelevant links. LinksManager is not a linking network just a tool (similar to CRMs) to take the headache out of managing link building campaigns.