Google has made a large number of advancements last year. Google has emerged itself in the fields where its competitors are still planning to do so. Either it be the development of its own browser (Chrome) or be its own operating system (Chromium OS), it has proved its worth and the hold on the market again. The article below lists the top 10 product development of Google in 2009. 1. Google Chrome OS Google launched one of the most unique thing which created waves in the entire industry. The Google Chrome Operating System. It's one of the least expected thing from Google, better Windows, Ubuntu, Mac, Linux be prepare. Google is also in the field now. Official Announcement 2. Google Wave is a web-based service, computing platform, and communications protocol designed to merge e-mail, instant messaging, wikis, and social networking. It has a strong collaborative and real-time focus supported by extensions that can provide. Wave-mania struck after we introduced a new product for coll...