I buy a lot of pre-owned games for my Xbox Kinect here. Cheap and have always been in good shape so far. There are a lot of different games for all kinds of players.
This is a great resource for finding the cheapest gas without driving around wasting your gas in search of the cheapest price. It's user-based so you can also help other drivers by updating station's gas prices.
There are some decent online games on here. I like extreme sports - quad race, dirt bike, etc. If you didn't know what to compare it to, it would be even better lol. But hey, they're free so shouldn't complain too much about it.
I first learned about Skullcandy years ago through a Groupon for some earbuds. I've gone back for other purchases. Great quality and style on their headphones - without the Beats price. I'd definitely recommend.
I've been in and out of gaming/gambling. I'm always on one site or another. For about 3-4 months, I've been on this site and it's a lot of fun, if you have a strategy and know how penny auctions work. That can take a little time. But this site has a huge product selection and always a ton of auctions up. I've also recently noticed they do facebook contests weekly to win bids. And sometimes they just put bids in your account for logging in as a promotion. It's pretty cool.
You could really sucked into this site with all the funny videos. I do wish there was a better category listing to find what I wanted to see. If you are brand new to the site, those categories don't help much. It's a fun way to kill time and get some laughs. There are also pictures and articles, but I mostly use it for videos.
This has so much to go through! Over 300 sports blogs, no matter your favorite sport or team, it's there. Lookit is especially interesting. It's party of my daily reads.