So on my travels around the internet I constantly heard that one of the best ways to earn a good income is via Affiliate Marketing.

Some of the figures thrown around are impressive, especially if you believe some of the income reports that have been published. For example did you know that Pat Flynn over at Smart Passive Income regularly earns over $100,000 per month mostly from affiliate income? Don't take my word for it though, check his income reports for yourself:
My Income Reports...