


Sony were the first to offer Palm devices with high (2x) resolution displays, and they also featured Sony’s then “omnipresent” jog dial navigator (as seen on portable MiniDisc players), as well as more esoteric add-ons such as physical keyboards (from blackberry-size to full-size) and even a gamepad accessory (GC10). Sony were the biggest additional hardware producer, and they went all-in for quite a few years with their Clié product line. Later, due to business pressures/difficulties, they allowed hardware to be produced by licencees. Palm were the original and main manufacturer of Palm OS-based devices. From OS 5.0 onwards Palm OS ran on ARM hardware with older M68K apps running under emulation that was invisible to the user. Palm OS originally ran on low-power variants of the Motorola 68000 (the full-sized version of which powered the Atari ST, Amiga, Mega Drive, Macintosh, Sharp X68000, etc). (promo shot screens are pretty good at normal viewing angles) The Operating System
