2k was the first Windows version I remember that I didn't have to reboot daily. In my first proper job (a web developer, in 2000, writing what you'd now call 's

2k was the first Windows version I remember that I didn't have to reboot daily. In my first proper job (a web developer, in 2000, writing what you'd now call 'single page applications' in DHTML) I'd go home at night and not even log out. The next day, it'd be waiting for me. At most I'd reboot weekly. I also loved the workstation-y, crisp UI that would let me drag a window with its contents around the screen. My computer wasn't even all that powerful by the standards of the time.