Thinking about community engagement it’s interesting to think that your online competitors, who have built a viable community, are effectively building a barrier to entry.
And could the new recommendations engine from Hunch’s Caterina Fake be such a barrier in social commerce, as reported in the latest edition of Wired US?

What You Want: Flickr Creator Spins Addictive New Web Service
Related posts:
- Essential online community blog posts of 2009
- Online Community Expert Interview: Ron Casalotti, BusinessWeek
- How to Build an Online Community Using Rich and Social Media
- Helping your community manager to make money through influencers
- Internet reality show plus online community