There are a couple of links in the post to pages of SEO shortcuts, and also some great highlights about the information, such as:
- MSN Link from Domain Search: Shows you a listing of sites that a specific URL is linking to.
- Google News Site Search: Allows you to quickly identify if a publication is listed within Google News as a source of news content. Hoffman notes this is one potential signal of the quality of and value in obtaining a link from a specific site
- Yahoo Search to See if a Site Is Linking to You: Does a quick search to see if a specific domain is linking to your website.