[CentOS] Strange Kernel for Centos 5.5

>In fact, you can do things very easily with *nix acls that are very
>difficult in Windows.  For example, you can set different 'Default'
>permissions (what will be on things created in the directory) than the
>permissions that are actually on the directory.  You can set different
>masks for different groups or users in the same directory, etc.

That's not accurate. You can do exactly that very trivially with Container
Inheritance flags only etc...