7O's of consumer behaviour:
max os
Hierarchical
Consumer Windows Family
Fish are consumers.
hierarchical structure of directories
I Don't Know(N)
Directories
Windows (Most popular for now) , Mac OS X (consumer use, and professional) , Linux, Ubuntu (more consumer friendly then linux)
Its Playstation's own proprietary firmware OS, there isn't a consumer equivalent.
Directory structure in OS is the stable and scalable organization of files into a hierarchy of folders. It can be added to, but the fundamentals should don't change. These folders help computer users keep track of where everything on their PC is located.
The best Linux OS in customer reviews appears to be the Mint. Several reviewers recommend it as one of the best systems to install and use on your desktop.
Chloroplasts