The "Nice To Meet You!" app allows you to connect to someone - face to face - without the need to give out your contact information.
By touching the logo in the center (the both of you have to do this at the same time), the app will then connect you two.
Once a connection is requested, a "handshake" process confirms you are connecting to the one you want to.
This area will list all the Connections you have made.
You can see their picture, first name, when you met them, and where you met them.
After you have made a Connection, chat with them - all within this app! Without ever needing to give out your contact info.
Unlike other IMs out there, the messages sent only last 3 days. Feel free to talk about whatever you like - we don't care. LOL.