Technorati (domestic needs proxy access) got a major overhaul yesterday, and this new version is said to be 6 months in the making. The new Technorati went from a Blog search (content pushed to it by Blog sites) to a search engine for "everything in the world." This phrase can be simply understood as: user-generated content. Technorati primarily searches for Blog posts, photos, and images, but also searches for music and events.