Foursquare differentiate between friends and followers
I quit using foursquare because quite frankly I didn't know the people that were there.
Now 4 square differentiate between friends and followers.
That means you can see what your friends recommend and the people that you follow recommend
http://feedproxy.google.com/~r/HubSpot/~3/PSWLZbpVZqY/Foursquare-Now-Distingu...
