Quote: "While vista introduces a lot of new stuff, what of that hasn't been done on other OS'es, which will run on current-day PCs?"
I'd like to play (&, possibly, program) newer games - I've only one clear choice (DX10) & it'll require better, faster hardware than I have at present, OpenGL development on Linux aside (which I still think holds more potential than DX for the very long term). If Vista has a 'killer app' (one which isn't being done on other OSes & their supported hardware) it'll be it's broader support for uber-quality 3D rendering/games & general cross-compatibility between 3D apps & Physics than any other platform. Even if the main OS is somewhat bloated we'll all be running 8-16gb of DDR2-1000+ on multicore soon enough.
Quote: "Amiga rules them all!"
Y'not wrong there - Sequencer One Plus on my A500+ was the dog's nethers.
That said, it couldn't do 16-bit 44.1khz or 8+ port MIDI i/o too well. Not the fault of the OS, but the hardware that was available to it. I suppose that's the point with each OS development, it's developed specifically to take advantage of newer hardware technologies...
Quote: "something...made in its place"
Indeed, a gap would've been available in the market that someone else would've taken commercial advantage of with a similar (though not identical) product. Each different OS brings something new to the table. In a sense, they're all symbiotic in their competition. Without Windows, Linux may not have upped the ante on it's 'desktop'. Vice versa, without Linux, Microsoft may not have found a need to introduce better kernel security, for instance. In the end, all OSes are somehow beneficial to the end user, one way or another. All, together, will take us to one eventual end result - whatever that result is!
I have an XP3000+, 1.5gb DDR333, a 6600GT and I'm programming 3k text-based exe's?!