AppFresh

AppFresh helps you to keep all applications, widgets, preference panes and application plugins…

Chocolatey

The sane way to manage software on Windows.

Ketarin is a small application which automatically updates and optionally installs setup packages…

MacUpdater - keep all your apps up-to-date effortlessly

Popular free terminal application. Mostly used as an SSH client.

Free tools to grow your email list.

Ubuntu is a Debian Linux-based open source operating system for desktop computers.