iWork users rejoice! Apple is updating Pages, Numbers and Keynote for the iPad. A quick check at the app store or through iTunes should get you all sparkly and new.
In Pages, one of the big fixes is that the tool and ruler and now available in Landscape view. That's a biggy because you had to be in portrait view to see any of those tools in version 1.0.
Apple has also added some additional language support in the apps, and done some work to get better compatibility with Microsoft Word documents. Here's the details for all the updated apps, which appear to have fixed some of the worst complaints people had.