So, Microsoft made some serious press with Bing, their new search engine, going live. The search interface is very different from Live.com and some of the vertical search portals, like video, maps, images have new features, but a lot of the tools remain the same.
For example, people are first noticing that Bing has a Local Business Center. Honestly, the way to get there is to go to https://ssl.search.live.com/listings/BusinessSearch.aspx and it will redirect you to https://ssl.bing.com/listings/BusinessSearch.aspx. If you had a Live Search Maps listing, you have a Bing listing.
Same with Bing's webmaster tools, go to http://webmaster.live.com/ and you will be redirected to http://www.bing.com/webmaster. The features remain the same, for the most part, outside of a new logo at the top left.