A very interesting article, where I’ve selected 3 blog directories based on their popularity – include them in your blog promotion strategy and you’ll see the results. 1.Technorati is the first, the biggest, and maybe the most popular blog search engine. 2.Blog Search is the Google tool focused on blog searching. It helps users to find any topics they want in different blogs – and not only in English, but in any language that Google is available in. 3.BlogCatalog is a very effective blog directory – it can bring you a lot of traffic, so don’t miss it.