Another link building site is eHow. In eHow you can create How to guides and link to your website through your Profile page. Its simple and easy and you instantly get great links to your website. You can also use SocialMarker to submit your profile to augment your link building capabilities. Once recent addition to their website is the chance to earn money by writting Articles. Once you sign up, just opt in for their Writer Compensation Program and start earning money. Payments are made monthly through PayPal and are generally based on the traffic the article receives and the quality of the content.