Re: PDF modifications?

[Blue Boar <BlueBoar () thievco com>]

I rip pieces out of .PDFs with Illustrator all the time.  I'm not dealing 
with any "protected" .PDFs or anything, though.  What are your constraints? 
 Must be free software?  Dealing with "encrypted" .PDFs?

                                                BB

bad bob wrote:
> Aside from screen scrubbers or frame grabbers, are there any tools 
> or techniques that can be used to make copies of, and thus modify
> PDF docs?