Adobe Lightroom
This page was created to allow Lightroom 2 users to add / share information about their use and experience with Lightroom 2.
Lightroom 2 was introduced in the Summer of 08 and it enables creators to "print" to a PDF. It doesn't offer an option for Acrobat 7, so it may not be written to be backward compatible.
Here is a link to Lightroom 2