Having previously reviewed DocumentsToGo Premium ($17.99 AUD), we were pleasantly surprised to find Office HD offering almost identical features and cloud functionality at a much more affordable price ($8.49 AUD).
While neither app performs flawlessly; if you need to access and edit your Microsoft Office and cloud documents (e.g. Google Docs, Dropbox) on your iPad, we highly recommend purchasing Office HD.
Please note: There are persistent rumours that an official Microsoft Office app will be launched in late 2012. We will keep you informed.
For: Teachers, (Older) Students, Administrators
Cost: $8.49 (Download Link)
Requires WiFi?: Yes, to access documents stored online