This list is great, thanks! I wanted to point out, though, that it looks like at least some of the transcription jobs are listed as paying per audio hour which would work out to a lot less per hour of work. One hour of audio can take 3 to 4 hours for an experienced transcriber to complete, so $24/audio hour=$6-8/hour. Just something for people to be aware of.
Be sure to check what kind of customer support you can expect from your affiliate program once you have signed up. Do your research online and if possible, speak to other sellers using the program to get their thoughts. Can you speak to someone via phone or Skype or do you have to wait 72 hours for email responses? Be clear on this because trust me, you will need support at one point or another.
How to Get It: Begin with sites like UserTesting.com, YouEye.com and Userlytics.com. Register with multiple companies for opportunities to test as many websites as possible. Once you're in the system, you'll be emailed when testers are needed, and if you're one of the first to respond, expect to spend 15 to 20 minutes completing the test. Many sites require a microphone and/or webcam, which are built into most laptops—but if you need to buy one, they aren't expensive. The tester sites typically pay within a week or two via PayPal.
Like most work-at-home jobs, the amount of money you make depends on your experience level and any specialties you may have. According to Salary.com, annual salaries for technical support representatives range from roughly $29,600 to $43,300 with a median salary of $34,400 a year. That breaks down to about $16.50 an hour, but again this figure varies widely.
Holly fell into freelance writing on a whim. She submitted several pitches for guest posts and ended up landing a few clients. After roughly 6 months of freelancing on the side, she was making enough money to replace her income and work at home full-time. Now, she makes over $200,000 a year from writing alone. Not bad for a home-based business, eh?
Spam is the biggest threat to organic search engines, whose goal is to provide quality search results for keywords or phrases entered by their users. Google's PageRank algorithm update ("BigDaddy") in February 2006—the final stage of Google's major update ("Jagger") that began in mid-summer 2005—specifically targeted spamdexing with great success. This update thus enabled Google to remove a large amount of mostly computer-generated duplicate content from its index.