Google AdSense – is fast becoming the preferred way for people to earn an income online. Forget eBay and multiple affiliate programs. Simply sign up for a free account, grab your ad code and paste it in your site. But here’s the amazing thing – no matter how much money AdSense is making for you right now, a few simple tweaks can increase that amount considerably. And I should know, after learning about these tricks, I more than doubled my AdSense commissions!