Amie said:
Well, your description of NeXTSTEP sounds like the best OS of all the best OSs. Which brings me to the obvious question of: Where *is* it? I mean, I've been using Macs for a while now, and I've never heard of it. Until now.
Well, let us not forget that we are talking about (in the case of my screenshot) an operating system from 1996... it's 10 years old now.
More importantly, NeXT was locked out of the desktop market.
Back when Jobs lost the position of CEO at Apple, he didn't actually leave right away. He was still around on campus but with little or no power. So having access to anyone at Apple, he collected together a number of the best people from the Macintosh development team and set off to start NeXT Computer.
Needless to say, Apple wasn't very happy about this. They sued NeXT and Jobs. The suit was settled with the agreement that NeXT would not hire anyone else from Apple for at least one year and that NeXT would never compete in Apple's core market... desktop computers. This forced NeXT to sell their systems as workstations.
The price of the systems started out pretty high, but became more reasonable as time went on. Comparing the prices between machines from NeXT and Apple (with comparable features) from 1991:
NeXTstation (68040 at 25MHz, 8 MB of RAM, 105 MB hard drive, 2 bit (black & white) 17" display, Ethernet) $4,995.00
Macintosh IIsi (68030 at 20MHz, 5 MB of RAM, 80 MB hard drive, 8 bit 12" display, LocalTalk) $5,097.00
NeXTstation Color (68040 at 25MHz, 12 MB of RAM, 105 MB hard drive, 16 bit (color) 17" display, Ethernet) $7,995.00
Macintosh IIci (68030 at 20MHz, 4 MB of RAM, 80 MB hard drive, 8 bit 13" display, LocalTalk) $7,897.00
On the other hand, when NeXT hardware went away, the price of the operating system on any platform was still pretty high...
NEXTSTEP 3.3 (single user license) about $820.00
System 7.5 (single user license) about $100.00
A/UX 3.0.1 (single user license) about $795.00
But this was before Linux had taken off, so $800-$900 was about average for a Unix based operating system at the time (NEXTSTEP used 4.3BSD while A/UX was using a modified version of System V Release 2).
Okay... that was most likely more than what people wanted to know.
Why isn't this OS shipped with Apple computers if it's so good?
Well... it does in a way. Apple acquired NeXT, OPENSTEP (which was the name for the fourth version of NEXTSTEP) became the foundation of Apple's Rhapsody operating system (Rhapsody is basically the name of the fifth version of NEXTSTEP), and after removing parts that had license restrictions (which created Darwin), Rhapsody became Mac OS X (Mac OS X Developer Preview 1 looks and acts identical to all previous Rhapsody releases, Mac OS X didn't start to look like, well,
Mac OS X until Developer Preview 3)... and Mac OS X currently ships with all Apple computers.
To keep this on the screenshot topic... here is a shot of my main Rhapsody system at work.