Software Product Management Stack - Resources & tools to help you manage your software product
GNOME Commander - GNOME Commander is a "two-pane" graphical file manager for the GNOME desktop environment.
Product School - The global leader in product management training
xfdesktop - The xfdesktop application manages the desktop backdrop.
PM Starter Pack - Practical guide on how to get started in product management
CLEX - CLEX is a command-line interface-based file manager for managing and editing project files, no matter where they are stored.