Rebates require the person to pay the full amount in the store, following which they will be require to fill and send directly to the manufacturer, who will pass on the discount to the customer later....

Google Adsense is an advertising program by Google. It allows websites to publish ads in order to generate revenue. DoubleClick develops and provides Internet ad serving services. Doubleclick is an Ad Server...

AdWords allows one to promote his or her business by placing ads on the internet, while AdSense allows one to earn money by showing the said ads on their websites.