Password Crack Help

[greeklady.livejournal.com]

Ok you guys, we are trying to bust someone here at work and prove he wrote a certain script. He has password protected some documents and I am trying to get in them. I tried downloading Brutus - a password crack off the internet but it had a trojan attached in it. So now I am not wanting to really download something unless it is getting a thumbs up from you guys.

Do you know of any password cracks I can use that are free? Or do you know where I should look to find the password within this document or others?

Thanks!