The Lisa UI looks clunky and ugly to modern eyes (akin to though not as bad as other early GUIs like Windows 1.0 and OS/2 Presentation Manager), while the original Macintosh still looks clean and well thought out.
Goes to show you why you shouldn't kick Steve Jobs off of your project.
I really prefer the way Lisa hid the applications and used an office supplies metaphor to create documents rather than opening an application, generating the document and then saving it.
Goes to show you why you shouldn't kick Steve Jobs off of your project.