William Parker, one of the many of the Snort community submitted these three pieces of documentation for hosting on Snort.org.
The Installation Documentation for OpenSuSE 12.1
The Installation Documentation for FreeBSD 8.2
The Installation Documentation for OpenSuSE 11.4
We'd like to thank Mr. Parker for his efforts and recognize the significant time and dedication it takes to compile this information and put it out to the community. Thank you community for all the efforts you do, and we'd like to especially thank Mr. Parker for his efforts. Please address all questions regarding the installation documentation either directly to Mr. Parker, or the Snort.org Users mailing list.
As always, our documentation can be found on http://www.snort.org/docs
I've had some questions recently where the "translated" documents are. They've all been removed as many of them were ancient (Out of good conscience I can't let you install Snort 2.0.1), so I'm now accepting any new translation documents that people would like to submit. Tips for the format and installation command lines for the software can be found in any of the english guides.