Canoodle is effectively a social network based on your activity on another social network.
Canoodle is a dating website that matches people based on similar Facebook “Likes.” The idea is if your “Likes” are displayed on your Canoodle profile, it takes away the pressure of creating a brand new profile to promote yourself and name your interests. The site also is based on the premise that people with similar interests are better for each other than those who have nothing “in common.”
What’s also interesting about this social network is it spins off the massive Facebook activity that happens everyday. Even as the worlds of social networking continue to collide, this Canoodle exists entirely based off the activity logged on a separate social network. This may mark the future of niche social networks.