Doesn't matter if they have salespeople or not. It matters whether those salespeople can call up and have the other side already sold on the product. Because th

Doesn't matter if they have salespeople or not. It matters whether those salespeople can call up and have the other side already sold on the product. Because the product sells itself... I'll submit Craigslist and Wikipedia as other options. Also Plenty of Fish. Communities and knowledgebases can be built without salespeople.