We use WORKzor for a social media exchange, which is a way to get more twitter followers, Facebook likes etc.
When you get an account you get your first 50 coins free. Every time you like someones Facebook page, follow them on twitter you get a coin. When ever someone likes YOUR facebook page you pay them a coin!
This is a great free way to get more traffic and exposure to your websites!
CLICK HERE to try Workzor
We also use a couple of different traffic exchanges which has the same premise as the above Social media exchange in regards to coins its earning when you surf others sites, paying when they surf yours.
These are great programs if you have the time to do the surfing to build your coins up.
Both of these exchamges do have options to buy coins, but we find that doing it the free way works very well!
So here are the three places we use!
Auto Surf Pro
Targeted Hits Pro