The world before blogs may be difficult for many Internet users to remember. This list from 24/7 Wall Street lists the 25 most valuable blogs which was based on a number of factors including pageviews (as measured by multiple sources), revenue, and operating costs.

If you were looking for some insights into what is considered valuable on the Internet, take note that the top 10 are dominated by entertainment, news, and technology sites and the two news sites, the HuffingtonPost and the DrudgeReport, dabble in both news and entertainment.