ClosedBSD is a freeware derivative of FreeBSD aimed at providing firewall and Network Address Translation services, written by Joshua Bergeron. ClosedBSD also aims to be small in size, available as a floppy disk image at 1.4MB and as a CD-ROM ISO at 12.8MB. Despite its small size, the software includes a fully-functional ncurses-based interface. This article or section does not cite its references or sources. ... FreeBSD is a Unix-like free operating system descended from AT&T UNIX via the Berkeley Software Distribution (BSD) branch through the 386BSD and 4. ... Please wikify (format) this article or section as suggested in the Guide to layout and the Manual of Style. ... Nat Bio Rap name: NAT Label Name: Natalac Records Reasoning behind rap Name: From Nat Turner who led the first slave revolt in the 1800s. ... A 3. ... MB may mean: MegaByte or Megabit Bachelor of Medicine, an academic degree (Latin Medicinae Baccleureus) Honda MB, a Honda 50 cc motorcycle from the early 1980s Manitoba, Canada: postal code Manned Base, in military parlance Marching Band, a group of people that play instruments while marching in unison to form... The CD-ROM (an abbreviation for Compact Disc Read-Only Memory (ROM)) is a non-volatile optical data storage medium using the same physical format as audio compact discs, readable by a computer with a CD-ROM drive. ... ISO has many meanings: Iso is the stem of the Latin transliteration of the Greek word ίσος (ísos, meaning equal). The iso- prefix in English derives from this and means equality or similarity. ... Ncurses is a programming library providing an API, allowing the programmer to write text user interfaces in a terminal-independent manner. ...

One of the advantages of ClosedBSD is that it can run directly off a floppy disk or a CD-ROM, with no hard drive needed. It can also run on relatively old hardware; the diskette version needs a x86-based computer with 8MB of RAM, while the CD-ROM version needs 32MB of RAM. Typical hard drives of the mid-1990s. ... x86 or 80x86 is the generic name of a microprocessor architecture first developed and manufactured by Intel. ... Random-access memory (usually known by its acronym, RAM) is a type of data store used in computers that allows the stored data to be accessed in any order — that is, at random, not just in sequence. ...

The latest versions are 1.0B for the floppy and 1.0-RC1 for the CD.

ClosedBSD is freeware, in that it is released for at no cost. Only the binaries (the executable programs) are released, not the source code. The binaries are distributed under the terms of the BSD License, which is a free software license, but ClosedBSD is not free software because the source code is not available. This article or section does not cite its references or sources. ... Source code (commonly just source or code) is any series of statements written in some human-readable computer programming language. ... The BSD license is a permissive license and is one of the most widely used free software licenses. ... Generally speaking, free software license is a phrase used by the free software movement to mean any software license that meets the free software definition of the Free Software Foundation (FSF). ... This article is about free software as defined by the sociopolitical free software movement; for information on software distributed without charge, see freeware. ...

See also

• Comparison of BSD operating systems

There are a number of Unix-like operating systems based on, or descended from, the Berkeley Software Distribution (BSD) series of UNIX variants. ...

External link

• ClosedBSD Homepage