Sounds like it wasn't really your area, but good lord the N810/N900 were some of the most beautiful pieces of industrial design I've ever used. Maemo was delightful to use too, don't get me wrong, and I loved tethering it to my featurephone and getting a decent mobile experience, as well as doing my first practical in-car navigation with the GPS and the mapping software that was available, but those things were an overlooked gem of hardware, like something straight out of Star Trek.