The newest addition to the long list of social networks was added today Monday the 15th Novemeber 2010 called "Path". It is basically a social network built around a user's photographs. The main feature what I find appealing about this social network it limits a user to 50 friends which eliminates the vast friend circles like users have on social networks such as Facebook. You are sharing your photographs with your genuine friends instead of someone you went to secondary school you haven't seen in a few years. Dave Morin a former Facebook executive explains their reasoning for the friends limit, "We chose 50 based on the research of Oxford Professor of Evolutionary Psychology Robin Dunbar, who has long suggested that 150 is the maximum number of social relationships that the human brain can sustain at any given time".
This personal social network hasn't been globally accepted yet since Path doesn't utilize other social networks such as Facebook and Twitter. "It is oddly passive for a social app. You put up photos, see other people's photos, and that's it. No discussion allowed," Erick Schonfield (Tech Crunch) claims. Since it don't connect to the other social networks I personally cant see this social network being as popular as the rest since your going to have the same friends on other social networks with the same photographs. It only allows users visual connections not leaving people to instant chat or even comment on photographs. I personally think besides the feature that you are only photo sharing with your genuine friends is the main appeal of the social network.
Source: Wired, Tech Crunch