Fedora 11 released, features OpenChange MAPI link to Exchange
The new version ships with either Gnome 2.26.1 [torrent] or KDE 4.1.2 [torrent]. One of the biggest additions to Fedora 11 is OpenChange, which provides full MAPI connectivity to Microsoft Exchange servers. It's the first open source implementation of the MAPI protocol.
For a complete list of what's new, check out the release notes from Fedora - they're available in 40+ languages at Fedoraproject.com. The US-English overview is presented here and a list of changes for desktop users is right over here.
It's not a lab-quality demo, but you can see the Fedora 11 preview outrace Ubuntu 9.04 in the video above. It's a solid distro, and well worth downloading.