Recently, I created a handy referral tool I call the Free Traffic Bar. It's a website display you can use to generate traffic from the best free traffic exchange programs.
Free Traffic Bar
I'd also like to tell you about a similar service for PTV sites. I dubbed it the Free Profit Bar, and it works just like the traffic bar. You enter your IDs from the top 10 performing PTV networks and generate an attractive tower display for your website.
Free Profit Bar