Pay per click is a best and effective way for making a money. Pay per click is good for who want to start a business at home. Pay per click is a one of the best method for getting a traffic. Its also known as cost per click.
Pay-per-click (PPC) is an Internet advertising model used to direct traffic to websites, in which advertisers pay the publisher (typically a website owner) when the ad is clicked. Farris et al have defined it simply as “the amount spent to get an advertisement clicked.
This discussion contains really good explanations for PPC. It was really helpful describing what it is, how it works and what are the benefits of using PPC for online marketing.