[Scribus] a bit off-topic: Tool to add notes to PDFs??

[Philipp Wagner]

Hi,

Joop B. Buker schrieb:
> [...]
> Adding to this question: I am looking for a program that I can use to 
> add metadata like keywords to existing pdf's (scans).

Have a look at
http://www.pdfhacks.com/pdftk/


Philipp