Download NetBSD now from one of the mirrors, or obtain a copy on CD.
This is the home of "NetBSD on a stick", a project devoted to installing the NetBSD operating system onto a USB based storage device. Its supporters are enthusiastic users of NetBSD and desire the ability to carry the OS on a keychain in the event of a need to run UNIX at short notice.
NetBSD is a free, secure, and highly portable Unix-like Open Source operating system available for many platforms, from large-scale server systems to powerful desktop systems to handheld and embedded devices. Its clean design and advanced features make it excellent in both production and research environments, and the source code is freely available under a business-friendly license. NetBSD is developed and supported by a large and vivid international community. Many applications are easily available through pkgsrc, the NetBSD Packages Collection.