Can i use microsoft applications on a blackberry pearl or can i only view them?

i went to cingular and i just want to know if i can use them. Here is the link (look under included features: the fifth line)

http://www.wireless.att.com/cell-phone-s...

Answers:

Exactly as they saw %26#39;View%26#39;. If you wanted to edit MS documents you%26#39;d need to get a third-party software.

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