Garmin has officially discontinued their final two Palm OS-based handhelds with integrated GPS functionality. Garmin’s iQue 3600a, the specialized aviation version of the original iQue 3600, has finally been put out to pasture, judging by the product’s “discontinued” status on its Web page.

The iQue 3000, Garmin’s final Palm OS-based standalone product, has also been discontinued. The iQue 3000 was a smaller, sleeker and restyled version of the older iQue 3200. The 3000 was quietly released in early 2006 to very little fanfare after suffering several launch delays. It holds the dubious distinction of being the very first Palm OS-based device to use microSD cards.