I have the black one. :) And yes, they have their own FCs. So you can add other 3DS's to your friend list and then you can see when the player is online and what game he/she is playing. And forgot to say, 3DS have game library so you can see what have you played and how much. And you can also send letters to your friends. And one of the best things is that you don't need WEP key anymore, WPA key works too because it support higher Internet security. :)