RE: Merry Christmas... 2001 fsm (for a short time)
The password is "techauthority". (I know this because I downloaded this before in ZIP format or something, and it told me the password).
You can disable it from prompting you for a password by doing the following: Open the document. Click on File>Document Properties (or press CTRL+D). In the new box, select the "Security" tab. You will than see a thing that says "Password Security" in it ("Security Method"). When you press the box-thing, you have 4 options, select "No security" You will than get a box asking if your sure you want to remove security from the document. Select "OK." Than press "OK" to exit the "Document Properties" box.
Than click File>Save (or CTRL+S) to save changes. It will take Acrobat a while, but it will finish.
(FYI, I have Acrobat Pro, so I don't know how things are for just the reader).
There ya go.