I noticed that ZDnet has posted a bunch of screenshots of Office:Mac 2011, as well as a review.  Their conclusion?

Does Office 2011 for Mac offer enough to make it worth the upgrade from earlier versions? Absolutely. With all the new features that will save you time from quick image edits within the suite to easy sharing of your work, and much more, Office 2011 is a huge improvement over Office 2008.

I don’t have enough space in this hotel room to turn cartwheels, so I’ll have to make do with simply grinning from ear to ear. 😀