EASYHITS4U is a manual traffic exchange program designed to help you promote your site by increasing number of visitors that actually view your site. For every site you visit or "surf", you will receive one visitor back to your site. That is a 1:1 Ratio Exchange. There's no limit to the amount of free hits you can receive per day — 10, 100, or even 1000! They also pay cash ($0.30 for 1000 sites viewed) in addition to your credits.
You earn more by referring people to EasyHits4U using banners and text links, you get 10% of traffic they generate. And not only from direct referrals - you'll also receive hits from members they refer, up to 5 levels.