essential tool

Asterisk is a tool-kit for developing telephony solutions.

This tool allows you to open and edit any set of AICC descriptor files.

the most complete, efficient and convenient freeware subtitle editing tool.

Nosleep (source) is a command line tool that disables sleep or hibernate

ferm is a tool to maintain complex firewalls, without having the trouble

g3data is a tool for extracting data from scanned graphs.

Powerful tool for checking mailing lists for invalid/non-existent addresses

GlassWorks is a powerful install builder tool

It is a free user friendly tool to organize, email and print your recipes.

Password Management Tool. Systray application.