See http://www.grsecurity.net/features.htm for the features.
It's a kernel patch to add better security to 2.4.x kernels.
The license it not clearly stated on the site so I have asked the maintainer
to make a clear license statement. I doubt that it'll restrict me, I just
have to wait until I get a response.
http://www.coker.com.au/bonnie++/ Bonnie++ hard drive benchmark
http://www.coker.com.au/postal/ Postal SMTP/POP benchmark
http://www.coker.com.au/projects.html Projects I am working on
http://www.coker.com.au/~russell/ My home page