Gather is a free site where you earn points for posting comments, posting pictures, making groups, and inviting friends. It's just like any other social networking site except it pays you money. Currently each point is worth .02 cents. The amount of points you receive for each activity depends on the popularity of your posts. Right now they have a promotion where you can get a $20 gift card just for getting 5 friends to sign up. Your points are redeemable for gift cards unless you get over $50. If you get over $50 you can redeem them for cash via paypal. Each point is worth-$0.02, i made 70 points on my first day, people have reported to make an amout equal to 200 points IF u interested the invite is on my blog(in my signature) and currently its the very first post as well