Freebsd Operating System Interface
RT-Thread is a real-time operating system. It is designed specifically for small memory footprint platforms. The kernel supports the tranditional RTOS services, such as multiple threads, semaphores, mutexes, event flags, mailboxes, etc. RT-Thread project also provides a C-expression interpreter...
Platforms: *nix
License: Freeware | Size: 348.16 KB | Download (105): RT-Thread Download |
SimplyMEPIS is a ready to go desktop operating system for PCs and Apple computers that have Intel or AMD 32 or 64 bit processors. SimplyMEPIS project is easier than Windows Vista and intuitive for Windows XP and Windows 98 users. MEPIS includes all of the applications that most users need and...
Platforms: *nix
License: Freeware | Size: 963 MB | Download (106): MEPIS KDE 4 Beta 1 Live Download |
MINIX 3 is a new open-source operating system designed to be highly reliable and secure. This project is based somewhat on previous versions of MINIX, but is fundamentally different in many key ways. MINIX 1 and 2 were intended as teaching tools; MINIX 3 adds the new goal of being usable as a...
Platforms: *nix
License: Freeware | Size: 445.3 MB | Download (93): MINIX Download |
Grafpup Linux is a desktop Linux operating system based closely on Puppy Linux. Grafpups goal is to be as useful to graphic designers and other imaging professionals as possible while still remaining extremely small and fast. How small? Grafpup is a live cd of only 72mb with current versions of...
Platforms: *nix
License: Freeware | Size: 106 MB | Download (236): Grafpup Download |
HeavenOS is an original, alternative 32-bit operating system for Intel 80386 compatible processors. It is made with NASM (The Netwide Assembler), and is not intended to compare to modern operating systems, but to try to get the best features and discover better ways to do things. HeavenOS...
Platforms: *nix
License: Freeware | Size: 245.76 KB | Download (92): HeavenOS Download |
Openwall GNU/*/Linux (or Owl for short) is a security-enhanced operating system with Linux and GNU software as its core, compatible with other major distributions of GNU/*/Linux. Openwall GNU/*/Linux is intended as a server platform. And, of course, it is free.. A portable public domain password...
Platforms: *nix
License: Freeware | Size: 407.7 MB | Download (125): Openwall GNU/*/Linux Download |
Phantomix is a Knoppix based Operating System running on a CD drive without using the hard drive. Phantomix Live CD is configured to use the Tor and Privoxy software for anonymous internet communication. Using Tor can help you anonymize web browsing and publishing, instant messaging, IRC,...
Platforms: *nix
License: Freeware | Size: 700.2 MB | Download (157): Phantomix Live CD Download |
Asianux is a Linux server operating system which is co-developed by Chinese Leading Linux vendor Red Flag Software Co., Ltd. and Japanese Linux vendor Miracle Linux Corporation and Korean Linux software vendor Haansoft, INC, aiming at the common-standard enterprise Linux platform for Enterprise...
Platforms: *nix
License: Freeware | Size: 660 MB | Download (162): Asianux Download |
ROCKate is a LiveCD, a complete operating system that operates without installing it on a harddisk. It focuses on giving people a chance to protect their privacy on the Internet. The LiveCD achieves this goal by using the Tor network for anonymity and delivers all applications pre-configured to...
Platforms: *nix
License: Freeware | Download (112): ROCKate Download |
OpenVZ Live CD is an Operating System-level server virtualization solution, built on Linux. OpenVZ creates isolated, secure virtual environments — VEs (otherwise known as virtual private servers, or VPSs) on a single physical server enabling better server utilization and ensuring that...
Platforms: *nix
License: Freeware | Size: 683 MB | Download (100): OpenVZ Live CD Download |
Syllable was born in July 2002 as a fork of the AtheOS operating system. Several AtheOS developers, concerned about the long-term development of AtheOS, created Syllable to ensure that development would continue. Syllables goal is to create a reliable and easy-to-use open source operating...
Platforms: *nix
License: Freeware | Size: 55 MB | Download (94): Syllable Download |
Xprobe is an alternative to some tools which are heavily dependent upon the usage of the TCP protocol for remote active operating system fingerprinting. Xprobe I combines various remote active operating system fingerprinting methods using the ICMP protocol, which were discovered during the...
Platforms: *nix
License: Freeware | Size: 532.48 KB | Download (256): Xprobe2 Download |
Yellow Dog Linux is the Premier Linux Operating System for PowerPC. Proven world-wide as the preferred Linux OS for the Power architecture, v4.1 brings Terra Soft into its 8th year of Power Linux development and support. Yellow Dog Linux v4.1 marks a returning point in Terra Softs effort to...
Platforms: *nix
License: Freeware | Download (123): Yellow Dog Linux Download |
LSE/OS is a nanokernel based operating system dedicated for the x86. LSE/OS is a good choice for PC/104 embedded systems..
Platforms: *nix
License: Freeware | Size: 1.2 MB | Download (99): LSE/OS Download |
Yoper is a high performance operating system which has been carefully optimized for PCs with either i686 or higher processor types. The binaries that come with Yoper have been built from scratch using the original sources combined with the some of the best features from other Open Source Linux...
Platforms: *nix
License: Freeware | Size: 690 MB | Download (93): Yoper Download |
SLAX KB is a pocket operating system with the ability to run many Windows applications natively in Linux. It contains wine, dosbox and qemu. Some people prefer modified versions of SLAX, designed to provide some extra functionality. Even if SLAX is modular and allows people to extend it easily,...
Platforms: *nix
License: Freeware | Size: 204 MB | Download (767): SLAX KillBill Edition Download |
SLAX Server Edition is a pocket operating system with many internet services ready to use. Includes DNS, DHCP, HTTP, FTP, MySQL, SMTP, POP3, IMAP and SSH. SLAX is a small bootable CD containing the Linux operating system. SLAX distirbution runs Linux directly from the CD (or USB) without...
Platforms: *nix
License: Freeware | Size: 192 MB | Download (326): SLAX Server Edition Download |
SLAX Popcorn Edition is a pocket operating system which fits even 128MB USB Flash Drives! SLAX Popcorn Edition contains XFce desktop, Mozilla Firefox, Thunderbird, XMMS, AbiWord & Gaim. This special modification of the SLAX live CD, Popcorn Edition, has been released after a week of beta...
Platforms: *nix
License: Freeware | Size: 115 MB | Download (238): SLAX Popcorn Edition Download |
TALK is a strictly and statically typed assembly language that is flexible and powerful enough to write operating system kernels. For example, memory management (i.e. malloc/free) and multi-thread management can be implemented in TALK..
Platforms: *nix
License: Freeware | Size: 84.99 KB | Download (103): TALK Download |
Ubuntu Linux is a complete desktop Linux operating system, freely available with both community and professional support. The Ubuntu team is proud to announce Ubuntu 5.10 Server, the first release of Ubuntu designed especially for server environments. Like the standard desktop Ubuntu, it...
Platforms: *nix
License: Freeware | Size: 549 MB | Download (151): Ubuntu Linux 5.10 Download |