The solaris-file library provides Solaris-specific access control methods to the File class. It also provides methods for identifying trivial and door files, an interfaces for the resolvepath() function, and an overloaded ftype method.

LINUX ONLY: command line tool to print basic system hardware resources (disk, cpu, ram, proc).

Simple system monitoring tool with e-mail alerting.

Port of the sabre-dav library to ruby WebDAV Framework for ruby

Orthodox file manager

yolo_backup allows you to create incremental backups of multiple servers using rsync over SSH. You can specify which backups to keep (daily, weekly, monthly, …) on a per-server basis.