Check out the Bing twitter website
The recently announced deal between Twitter, Google and Bing could have enormous implications for your online sales.
Bing does quite a job of returning Twitter results. They group the results into the ‘latest tweets' about a topic, as well as the pages which have been linked to from tweets.
Google is taking a far more cautious approach, as this blog post from Marissa Mayer explains it will be a few months before we see anything on Google.