
Operating systems
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There are a number of Unix-like operating systems based on or descended from the Berkeley Software Distribution (BSD) series of Unix variants . The three most notable descendants in current use are FreeBSD , OpenBSD , and NetBSD , which are all derived from 386BSD and 4.4BSD -Lite, by various routes.
Comparison of BSD operating systems
ITRON Project Archive (in English)
We have published the revised version of the µITRON4.0 Specification (Ver. 4.02.00). The detailed information on the specification is here. The ITRON Project creates standards for real-time operating system specifications for embedded systems and related specifications.309 words [ 5 Weblinks ] - Last update: 2012-11-21 Page created: 2004-04-03 [SB][MF] List of Operating Systems
Operating System List
Technical variations of Linux distributions include support for different hardware devices and systems or software package configurations. Organizational differences may be motivated by historical reasons.
Comparison of Linux distributions
Operating system
A Catalog of Operating Systems
This is a classified, alphabetic listing of most operating systems, past and present, that have been distributed commercially or reported in the English-language literature. This extensive catalog is included because we believe that for the serious student who wishes to understand OS implementation, there is no substitute for studying a variety of actual systems. Most of the systems in this catalog have something to teach, and in many cases the best explanations are given by designers or users in the published literaure.25+18=43 Hidden Applications in Windows XP | Sizzled Core - Android, Internet Media, Gadget Reviews
I have compiled a list of all the hidden applications available in Windows XP .Comparison of operating systems
Cr OS Linux

