When I logged in to the Amazon Associates hompage, I found this notice from the Amazon:

The Associates program is excited to announce that Associates can now earn referral fees on Unbox Video Downloads!

Amazon Unbox allows you and your site visitors to purchase or rent your favorite movies and TV shows to download and watch on your PC – all in DVD quality. High-quality video downloads are the next big thing and Amazon Associates can be a part of this exciting innovation. If you are interested in trying out Amazon Unbox for yourself, you can download a TV show for free with the purchase of any DVD from Amazon.com.

Associates are eligible to earn 10%, a full 1.5% above the highest earnings tier, on all Unbox referrals (up to $1.50 per item). There is no limit to the number of items on which referral fees are earned.

So, there is a new way of earning at the Amazon Associates now and it offers higher percentage of commission compared to other products.

Why not try this one and be an Amazon Associate too.

• Sign up for PayPal and start accepting credit card payments instantly.
  As the world's number one online payment service, PayPal is the fastest way to open your doors to over 150 million member accounts worldwide.
• Promote your product to high quality, targeted websites and blogs.
  Find effective, influential blogs and highly targeted audiences to advertise.Choose to display your ad across entire blog networks to maximize your exposure to a wide audience.