Google finally announced the long awaited blog search tool. The new search engine offers blog and feed search capabilities and can be reached at google.com/blogsearch or search.blogger.com.
Here are some links on that new announcement:
Search Engine Watch: Google Launches Industrial Strength Blog Search
Anil Dash: Google Launches Blog Search
Scoble: Google’s new blog search makes a great first impression
Dave Winer: Google adds blog search