great post by Chris Winfield
President @ 10e20, LLC
Last week I gave a presentation at SES NY and included a list of 35 niche social media sites that we participate in regularly. Lots of people have asked me for this list so I decided to put it here. The following 35 sites are broken down into 8 different categories and each site has an active community and can help you get exposure. These sites aren’t going to send you 50,000 visitors but they will send you targeted traffic & links (if you’re content is good).