The Google Blog Directory is where you can find out about Google's new products and features.
"Whether it's a product or feature launch or a cool new initiative, chances are that you'll read about most news from Google on one of our blogs."
On the Google Blog Directory web page, Google blogs are categorized by tabs such as Google-wide, Products, Ads, and Developer. You can select a tab and display links to a set of Google company blogs such as the Public Policy Blog, Online Security Blog, and Research Blog.
Suggestion for improving the Google Blog Directory page: There is no search box on the page - how about adding a search box?
(Currently, you need to search in a specific Google blog, and then some of the blogs display a search box with options: This Blog Google Blogs Web Blog News.)