App Name: CloudOn Workspace for Android

Cost: Free

Developer: CloudOn

App Market: Download Page

Description:

CloudOn allows you to edit, create, and share files of Microsoft Word, PowerPoint, and Excel while saving everything through DropBox, Box, or Google Drive cloud storage. Recently, they added Adobe Reader integration.

The CloudOn Workspace allows you to:
– Use Microsoft Word, Excel and PowerPoint on your Android tablet to create or edit documents.
– Rename, delete and manage documents with your Box, Dropbox or Google Drive accounts
– View virtually any type of file, including: PDF, JPG, PNG, GIF, etc.
– Send files via email directly from the workspace
– Display, edit or create charts, change formatting, spell check, insert comments, etc into any Word, Excel or PowerPoint files.