App Name: Quickoffice Pro
Description: Mobile office suite which allows you to work with Microsoft Word documents, Excel spreadsheets, and PowerPoint presentations. You can access files remotely from Google Docs, Dropbox, Box.net, Huddle, SugarSync, and MobileMe accounts or from your SD card. A pdf viewer is also available. Pro HD version is optimized for Android Honeycomb tablets.
Cost: $14.99 / $19.99 Pro HD (tablet version)
App Review: QuickOffice Pro HD – DroidNerds.com
Quickoffice for Honeycomb (video) – LaptopMag