Amazon associates is an online service by Amazon.com one of the worlds largest online store. This web service is for all those who all own a website and have lots of traffic on it every day.
This service is something like Google adsense where the website owner has to sign up online. Once accepted the person will get a code to be pasted on his main page, and after that he/she is free to have any sort of ads like banners on his page or any particular page.
Once the product featured on the website is sold you can make money upto 15% of the total sales price of the product. So you have to take care of the things featuring and on what page which will determine the traffic to the product.
Blogger Sign up
If you are an owner of a website or a blog hosted at Blogger then you have an advantage as Blogger and Amazon.com has collaborated for this program. Along with Google Adsense, Amazon Associates is available to the users and blog owners so they can easily earn money along with posting their blogs regularly.