Windows 7 Tip: 
Askboth.com was created one week after the release of Bing (the new search engine developed by Microsoft), with the idea of allow internet users to search the web using the best 2 search engines of the moment GOOGLE and BING at the same time.
This new web 2.0 tool feature will help users to get better results of their queries, showing the results of both search engines in a very user friendly interface. Also is a very usefull tool for SEO (a.k.a. Search Engines Optimization) because allow to compare the ranking of a query on both engines at the same time
Bing is making an impression it seems.
Wow! the site added twitter to their results! This site is really cool!