Can I edit and save MS Office files on the BlackBerry?

From BlackBerryFAQ

You can read MS Office files on the BlackBerry as comes out of the box. If you wish to edit these files then you will need to purchase aftermarket software capable of such.

Here are a few applications that allow you to edit and save these files:

• Dynoplex eOffice website

• Mini Excel website

These applications will allow you to simply view your MS Office and PDF files (and other formats):

• BeamBerry

• RepliGo