On the site you play a lottery game (click two buttons) and you can win points to spend on gift cards, or plain old cash. Its easy to do as a separate window when your browsing the net, and you can win points pretty quickly. Im up to 13,000 points after playing on and off for 2 days. 13,000 = $13 in gift cards. I also won a $25 check prize too. Its more profitable than I imagined. Oh, and theres no limit to how many times you can play in a day. Why pay to play the ltotery when you can play for free?
http://www.netwinner.com/?signupCode=giantgreenhead