About Navyn OS
Gentoo isn't a typical distribution like Debian or Slackware, it doesn't even have an installer, it is similar to making your own distribution. The main part of Gentoo is portage, a set of scripts for installing and removing programs. You can install programs easily by typing the command emerge program_name or use user friendly program with GUI porthole. In portage there are thousands of programs. There are also dependencies between programs so the command emerge will install programs AND all needed dependencies. The command emerge downloads the program from the network, unpacks, compiles and installs it. Installing programs is very easy using emerge.