[pdftex] [OT] PDF information extraction scripts?

[Magnus Lie Hetland]

Hi!

Are there any standard information extraction
scripts/command line programs for unix out there?
The important thing is that it can extract pdf
document title and can be called from the command
line...

Sorry about the off-topicness...

--

  Magnus Lie Hetland         http://www.hetland.org

 "Reality is that which, when you stop believing in
  it, doesn't go away."           -- Philip K. Dick