Link Building, like all SEO, is constantly changing. Something that worked in 2005 may not be as effective nowadays, so it’s important for any link builder to constantly read new blogs and articles on the subject.
Luckily, there are a lot of great new articles on link building by some of the important people in the industry. You can set up a Google Alert that emails them to you. You can also do a search on blog search engines as well as social networking sites. This post shows you a few recent blogs and articles that I’ve found very useful.