Berry Linux is a bootable CD Linux, automatic hardware detection, and support for many graphics cards, sound cards, SCSI and USB devices and other peripherals. If you have network devices, auto-configure DHCP and you can use Internet. And you can enjoy OpenOffice, MS Office compatible office suite, or use GIMP by free.
Berry Linux can be used as a Linux demo, educational CD, rescue system. It is not necessary to install anything on a hard disk. But it's able to install on hard disk. (Needs 1.7GB free space. Using Berry Linux Installer.) Berry Linux is based on Red Hat Fedora Core 3, Knoppix 3.6.