How long does it take Bing to index a new page on your site?

Talk around town is that it should be instant after submitting your sitemap to bing webmaster tools. My sitemap has been "pending" for two days at least now and while some pages are indexed it seems like it's all passive. Very strange as Google indexes pages nearly instantly!

bing is really great
Here is an image showing how great bing is.

Table of how long search engines take to index pages

Search Engine Time to index
Google 30 minutes
Bing TBD