Another Free PDF creator software, now available in free, open source, and portable version
There are tons of pdf creator software, and once (again) i found a new superb one, it’s free, powerfull and open source. It’s name was PDFTK Builder Portable 3.5.1. It has just been released by portableapps.com when i write this article.
This software (the PDFTK Builder Portable) is very powerful yet lightweight PDFTK Builder and packaged as a portable app, It means you can modify, split and watermark your pdf files wherever you go. 
The latest release contains many updates. The most important is it contains the lates PDFTK Builder features. The software is packaged in PortableApps.com’s portable Format.
It means you can easily integrate it with the PortableApps.com Suite. And the most important is it’s open source and completely free.
Source: http://portableapps.com/news/2008-05-29_-_pdftk_builder_portable_3.5.1
