Minix 3

[Guaripolo]

What Is MINIX 3?
MINIX 3 is a new open-source operating system designed to be highly reliable, flexible, and secure. It is loosely 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 serious system on resource-limited and embedded computers and for applications requiring high reliability

This new OS is extremely small, with the part that runs in kernel mode under 4000 lines of executable code. The parts that run in user mode are divided into small modules, well insulated from one another. For example, each device driver runs as a separate user-mode process so a bug in a driver (by far the biggest source of bugs in any operating system), cannot bring down the entire OS. In fact, most of the time when a driver crashes it is automatically replaced without requiring any user intervention, without requiring rebooting, and without affecting running programs. These features, the tiny amount of kernel code, and other aspects greatly enhance system reliability.
MINIX 3 is initially targeted at the following areas:

* Applications where very high reliability is required
* Single-chip, small-RAM, low-power, $100 laptops for Third-World children
* Embedded systems (e.g., cameras, DVD recorders, cell phones)
* Applications where the GPL is too restrictive (MINIX 3 uses a BSD-type license)
* Education (e.g., operating systems courses at universities)


MINIX 3 Features

* POSIX compliant
* Networking with TCP/IP
* X Window System
* Languages: cc, gcc, g++, perl, python, etc.
* Over 650 UNIX programs



* Many improvements since V2
* Full multiuser and multiprogramming
* Device drivers run as user processes
* High degree of fault tolerance
* Full C source code supplied

Hardware Required
To run MINIX 3, you need a PC driven by a 386, 486, or Pentium CPU or compatible. The standard configuration requires 16 MB of RAM. An 8-MB version is also available, but it is slower due to a smaller buffer cache. Since the distribution comes on a live CD, you can test it without allocating any hard disk space, but for a hard disk installation, 50 MB is needed as a minimum, 600 MB minimum if you want all the sources.

Homepage
http://www.minix3.org/

[dcdood]

the only objection to this is:

- No CD Support *Needs a Driver
- No Maple Bus Support *Driver

*Maple Bus (If you don't know) is MGS

and 1 question:

Why do people want to run OSs on their Consoles when they have perfectly good PCs at home!

*unless u got a ps3, which is a supercomputer with MGS4 :P

[Guaripolo]

the only objection to this is:

- No CD Support *Needs a Driver
- No Maple Bus Support *Driver

*Maple Bus (If you don't know) is MGS

and 1 question:

Why do people want to run OSs on their Consoles when they have perfectly good PCs at home!

*unless u got a ps3, which is a supercomputer with MGS4 :P

Ajam...and why you use a ps3 if you can buy a IBM Z/series???