CT AutoClick - description from Softdepia.com:
There are many 'Get paid while you surf' programs and CT AutoClick will surf them for you automatically making money while you're away from your computer. With any of them you have to actually surf pages, move the mouse or have keyboard activity every minute or two. CT AutoClick moves the Mouse in small steps every 2 seconds and when it lands on a link, it clicks it and goes to that page. Also simulates keyboard activity whenever the cursor gets near the edge of the screen. Works with any number of Pay Bar systems at the same time and has an option for getting points on Iwon.com. This actually works so good I built another computer and got another Internet connection just for this purpose and leave it on 24 hours a day. It almost paid for the computer and the Internet connection the first month.
CT AutoClick is a "Free to try" program. You can download and try it for an evaluation period.