Symbian Operating System
The Contiki Operating System is mostly known as an operating system for networked embedded systems. A few years ago, however, Contikis primary claim to fame was its Commodore 64 port. With the help of JAC64, a Java-based C64 emulator developed by my colleague and fellow Contiki developer Joakim...
|License: Freeware||Size: 1.7 MB||Download (106): The Contiki Operating System Download|
DEX Extensible Operating System is an operating system specifically designed for educational and research use. DEX Extensible Operating System allows for the dynamic reconfiguration and customization of various system services using concepts found in extensible operating systems. It aims to...
|License: Freeware||Size: 491.52 KB||Download (73): DEX Extensible Operating System Download|
Amiga Research Operating System (AROS) is a portable and free desktop operating system aiming at being compatible with AmigaOS 3.1, while improving on it in many areas. The source code is available under an open source license, which allows anyone to freely improve upon it. Goals The goals of...
|License: Shareware||Cost: $0.00 USD||Size: 18.3 MB||Download (92): Amiga Research Operating System Download|
Inferno is a compact operating system designed for building distributed and networked systems on a wide variety of devices and platforms. Inferno was originally developed at Bell Labs (the research division of Lucent Technologies). Inferno Operating System is a well-designed, economical...
|License: Freeware||Size: 57 MB||Download (87): Inferno Operating System Download|
LoseThos is a 64-bit, multi-cored, ring 0 only, preemptive multi-tasking, open source, public domain, free, x86 PC operating system written from scratch. It is not a unix. Its purpose is for recreational programming. It has no networking. You will dual boot LoseThos or run it in VMWare because it...
Platforms: Not Applicable
|License: Freeware||Size: 5.75 MB||Download (30): The LoseThos 64 Bit PC Operating System Download|
JSIL is a library for image processing using the Symbian operating system version 6.0 which is efficient, uses pipelining and multiple inheritance. Interface queries are used to isolate image processing operations like indexing and iteration.
|License: Freeware||Size: 102.4 KB||Download (16): JSIL: Jon's Symbian Imaging Library Download|
Tampa Network Operating System (TNOS) is an Amateur Radio application providing a BBS, chat, and many other internet servers. It has been in development since 1991 and is used world-wide.The current release (3.0) is ONLY available (at this time) via
|License: Freeware||Size: 235.52 KB||Download (30): Tampa Network Operating System Download|
System Protect is free, easy-to-use software that helps keep your operating system stable and protect important programs, documents and files from deletion caused by viruses, other users on your computer such as your kids, or even by your own mistake.
System & Program Files...
|License: Freeware||Size: 4.87 MB||Download (233): System Protect Download|
J Operating System is primarily intended for programmers. Target Users: - Hobbiests--You used to buy computers to do programming. They didnt do much else. Windows doesnt even come with a compiler, which is ironic since Bill Gates wrote BASIC. The "J" operating system is primarily intended for...
|License: Freeware||Size: 1.1 MB||Download (86): J Operating Download|
System Backup and Restore is a reliable and practical tool for restoring Windows Operating System and recovering deleted files from NTFS and FAT partitions. It has a straightforward and neatly designed interface, which makes every operation visible. System Backup and Restore works with Windows...
Platforms: Windows, Other
|License: Shareware||Cost: $59.95 USD||Size: 2.83 MB||Download (38): System Backup and Restore Download|
PrepKit A+ 220-302, A+ Operating System (2003) is an interactive software application that helps you learn, tracks your progress, identifies areas for improvements and simulates the actual exam. This PrepKit contains 5 interactive practice tests with over 490 challenging questions guaranteed to...
|License: Shareware||Cost: $29.99 USD||Size: 8.44 KB||Download (76): 220-302 CompTIA A+ Operating System (200 Download|
IVOS (Intelligent Voice Operating System) is an intelligent agent that offers both Speech Recognition and Text-to-Speech capabilities, allowing you to run your computer via voice commands. You can control the menu and sub menu of any software, including total voice operation of MS Outlook. You...
|License: Shareware||Cost: $10.00 USD||Size: 2.76 KB||Download (164): IVOS - Intelligent Voice Operating System 2.0.2.A Download|
CacheGuard OS is a Linux based operating system dedicated to Web traffic control and optimization. It transforms an x86 based machine to a powerful, affordable Web gateway appliance. It allows you to control all Web traffic that passes through a CacheGuard appliance. It proxies HTTP, HTTPS, and...
|License: Shareware||Cost: $0.00 USD||Size: 63.6 MB||Download (95): CacheGuard OS Download|
System Information Data Collector is a tool for collecting information from a HP-UX operating system and some HP hardware and software. System Information Data Collector is a free software and provided by the author AS IS under terms of the GNU General Public License. Support engineers and...
|License: Freeware||Size: 13.31 KB||Download (100): SysInfo-DC for HP-UX Download|
AlienDrive Live CD is a linux distribution based on the SLAX Operating System. It is sometimes affectionately referred to by the people who love it as "The Alien". It was designed specifically to function as a Digital Audio Workstation and Pre/Post Video Production platform. The system core...
|License: Freeware||Size: 211 MB||Download (92): AlienDrive Live CD Download|
Visopsys is an alternative operating system for PC compatible computers. Under development since late 1997, this system is small, fast, and open source. Visopsys features a simple but attractive interface, real preemptive multitasking, and virtual memory. Though it attempts to be compatible in...
|License: Freeware||Size: 7.5 MB||Download (84): Visopsys Download|
ArcheOS is the acronym of Archeological Operating System. ArcheOS distribution is a GNU/Linux live distribution built for archaeological aims and based on PCLinuxOS. Here you can download the .iso image. To run ArcheOS, you have to burn a DVD with archeos_1-0-1.iso and put it inside your DVD...
|License: Freeware||Size: 1.07 GB||Download (90): ArcheOS Download|
Babel Enterprise is an audit tool, focused on evaluating Operating System base security. Babel Enterprise evaluate the security level, or hardening, from a wide range of Operating Systems. Babel Enterprise run several audit probes and checks to give a photograph of the current system security...
|License: Freeware||Size: 102.4 KB||Download (77): Babel Enterprise Download|
Aurox Live is a version of the Aurox operating system which runs directly from CD. Quicksilver includes up-to-date versions of applications to work at home and office as well as support to new hardware e.g. Centrino platform. There is a well-known problem with RPM package dependencies in Aurox...
|License: Freeware||Size: 685.6 MB||Download (161): Aurox Download|
Puppy Linux is an evolutionary operating system, based on GNU Linux. Whats different here is that Puppy is extraordinarily small, yet quite full featured. Puppy Linux can boot into a 64MB ramdisk, and thats it, the whole caboodle runs in RAM. Unlike live CD distributions that have to keep...
|License: Freeware||Size: 93.2 MB||Download (196): Puppy Linux Download|