OT how to merge pdf's or ps files

[Paul Smith]

On 10/28/05, kevin.kempter at dataintellect.com
<kevin.kempter at dataintellect.com> wrote:
> I have needs to merge a gnucash invoice which I can print to file as a .ps
> (postscript file) and then use ps2pdf to create a pdf with a spreadsheet for
> expenses and images of the receipts.  I would like to push all this into a
> single multi-page PDF to submit to my client for payment. Any ideas on how to
> pull this off?

Pdftk seems to be what you are looking for, Kevin:

http://www.accesspdf.com/pdftk/

Paul