Hi all, If someone had 100 websites (each with rich, unique content, and somewhere interlinked in related content) on the same shared hosting, with the same IP address, same WhoIs info., and built using same website template; I have heard of cases where Google may penalize all these sites by de-indexing them (as they may leave a footprint, which Google detects). Is this true? And does it effect the traffic come from Reddit digg and stumble? Thanks in advance.