I just checked, Bing is live now in many countries, “search is fast and offer many advanced options that lets you filter search based on “search terms, site/domain, sountry/region, and language”. Another intersting thing, that I found while browsing the search results was the “navigation slider with yellow dot in the center,” when you mouse over the yellow dot, a pop up box appears, that displays “search result” summary. For e.g. if the result is a blog post, the pop-up box displays “post summayr with naviagaion links”. Look the screenshots below:

You can learn more about Bing by taking the Tour. You can also join nice Bing Community site.