The popular location-based social networking site Foursquare is tweaking its privacypolicy.
The company announced users will have to share their "full" name, starting January 28th.
And business owners will get more time to scroll through the names of people who've checked in at their businesses.
Currently, businesses can only see customers who've checked in during the last three hours.
Here's what you need to know…if you don't wantbusiness owners to see your name, go to privacy settings and uncheck the box under "location information".
