Let me start off by saying this is not brand new, but Microsoft is now making sure people know about the Bing Toolbox. The Bing Toolbox is basically a landing page that has links to the most important webmaster tools that Bing manages.
That includes features such as:
- Submit a site
- Add a Sitemap
- Get an API key
- Browse API tools
- Access webmaster tools
- See Bing community forum & blogs
- And more...
Here is a screen shot of how the page looks right now:
Forum discussion at WebmasterWorld.