HISTORY OS

GM-NAA I/O:

Sep 17, 1956

-BRAND: IBM (General Motors)
-PRICE: NO PRICE (TOO HIGH)
-DEVELOPER: Robert L. Patrick

MCP (Master Control Program):

Sep 17, 1961

BRAND:Burroughs Corporations
PRICE:
DEVELOPER: Burroughs Corporations

DOS/360:

Sep 17, 1966

developer: IMB INDUSTRIES
price:
brand: IBM

Unix:

Sep 17, 1969

BRAND: T&T Bell Labs
DEVELOPER:Ken Thompson, Dennis Ritchie, Douglas McIlroy, and Joe Ossanna.
PRICE:

BSD (Berkeley Software Distribution):

Sep 17, 1977

DEVELOPER: the University of California, Berkeley
PRICE:
BRAND: Unix from Bell Labs.

MS-DOS:

Sep 17, 1981

DEVELOPER: Microsoft for the IBM PC’s.
BRAND: Microsoft Windows
PRICE:

SunOS:

Sep 17, 1982

DEVELOPER: Sun Microsystems
BRAND: LINUX
PRICE:

Mac OS:

Sep 17, 1984

DEVELOPER: Apple Computer, Inc
BRAND: Macintosh home PC.
PRICE:

OS/2:

Sep 17, 1987

DEVELOPER: IBM and Microsoft.
BRAND: IBM and Microsoft.
PRICE:

Linux:

Sep 17, 1991

DEVELOPER: Linus Torvalds
BRAND: Unix variant
PRICE:

Sun Solaris:

Sep 17, 1992

DEVELOPER: Sun Microsystems
BRAND: linux
PRICE:

Windows NT:

Sep 17, 1993

DEVELOPER: Microsoft
BRAND: Microsoft office
PRICE:

Windows95:

Sep 17, 1995

developed:by Microsoft
price:
brand: by Microsoft

JavaOS:

Sep 17, 1997

DEVELOPER: Sun Microsystems
BRAND: java
PRICE:

Windows98:

Sep 17, 1998

developed: Microsoft
price:
brand: Microsoft windows

1999, MacOS X Server 1.0:

Sep 17, 1999

Developed by Apple Computer, Inc., MacOS X Server 1.0 was a precursor to Apple’s MacOS X desktop version, which replaced it in 2001. MacOS X Server 1.0 was developed for Apple’s popular Macintosh PC.

Windows 2000:

Sep 17, 2000

developed: MCROSOFT
PRICE:
BRAND: MICROSOFT WINDOWS

2000, Windows ME:

Sep 17, 2000

Developed by Microsoft, Windows ME (also called Windows Millenium) was a rather unsuccessful new version of Windows 98 and had a short shelf life. It was released just seven months after Windows 2000 and just a year before Windows XP.

MacOS X Version 10.0:

Sep 17, 2001

Developed by Apple Computer, Inc., MacOS X Version 10.0 dramatically changed the user interface for Apple’s Macinstosh users

Windows XP:

Sep 17, 2001

DEVELOPED: MICROSOFT
BRAND: MICROSOFT WINDOWS
PRICE:

Windows Server 2003:

Sep 17, 2003

Developed by Microsoft as an improved version of their NT OS.

Windows Vista:

Sep 17, 2007

DEVELOPED: MICROSOFT
PRICE:
BRAND: MICROSOFT WINDOWS

Windows Server 2008:

Sep 17, 2008

Developed by Microsoft as an upgrade to Windows Server 2003.