Engadget has gotten some additional details on the just announced rx4000’s big brother. The HP iPAQ rx5000 Travel Companion series will come with a 3.5-inch QVGA screen (Is VGA dead on PDAs?), a 9-way direction pad, 2 Windows Mobile buttons and a SiRF Star III GPS receiver. More specifically, the rx5915 will be powered by a 400MHz Samsung processor and […]