Ubuntu "Raring Ringtail" 13.04 [64-bit]

The original live CD system, and still one of the best.

 The original live DVD system, and still one of the best.

A torrent client with video on demand support

Create and produce beautiful sheet music using Lilypond

A powerful yet easy-to-use Linux operating system with all the software you need

Lubuntu is a lightweight Ubuntu variant using the excellent LXDE desktop and ideal for low powered computers and netbooks

Graphical interface to parted, using the QT4 libraries as used by KDE4

Full Linux distribution that runs from CD, especially useful for system rescue

Major update to the portable version of the popular email client, but with a limited number of new features

The secure chat app is now available everywhere

Record which PC programs you're using, and for how long

Record which PC programs you're using, and for how long

Record which PC programs you're using, and for how long

Keep an eye on the health of all of your hard drives with this free tool

A useful hard drive benchmark

A cross-platform backup and synchronisation utility that's packed with features

A cross-platform backup and synchronisation utility that's packed with features

A desktop app to access and sync files with Google Drive