[Too]

    > * Shell window from any directory: Adds a Windows Explorer shell 
    >   window so that you can right-click on any directory and open a 
    >   command (cmd.exe) window from that directory.
    > * Simple install/remove: Easy to install and remove, all files 
    >   contained in a single directory in a standard C:\Program Files path.
    > * Included in PATH: All binaries are conveniently installed into the Windows 
    >   PATH so they are accessible from a command-line window.

These three bullets seem contradictory, how can it modify explorer context menu and PATH by just adding files in a Program Files directory. Besides, the first bullet is already built into windows explorer without any add-ons, just hold shift while right-clicking and the option will appear.