Damn Small BSD (DSBSD) is a small (50mb or less) FreeBSD live-CD desktop environment geared toward developers and system administrators, but we also include applications that the average user may find handy.
Damn Small BSD comes with everything you need in a basic desktop environment. We include the fluxbox window manager, firefox, xmms, and many other applications. We also include tools to help you get work done, such as an ssh server, a mini httpd, xvncviewer, and more.
Our goal is to be able to run on older hardware with little memory, as well as modern machines, while providing a responsive desktop. We support both SMP and uniprocessor machines. More architectures may come in the future.