Interface Builder and Project Center on NeXTstep were amazing --- see Steve Job's 5-minute word processor demo. For a large-scale real world project example co

Interface Builder and Project Center on NeXTstep were amazing --- see Steve Job's 5-minute word processor demo. For a large-scale real world project example consider that the NeXT version of Wordperfect was done is 6 weeks or so --- granted it started w/ a working Unix version, but it felt fully native and nicely polished (and was much better than the Windows version).