A few twitter apps products I can recommend:

The Golf Swing Speed Challenge – 75% Commission, 4.1% Conversion Rate!
A unique program that helps golfers to swing faster so they hit the ball further. Wow – 4.1% conversion rate! For promotional tools to make money with this now go here: http://www.golfswingspeedchallenge.com/affiliate
The Golf Swing Speed Challenge – 75% Commission, 4.1% Conversion Rate!