Credit: Unwired View
The rumored iPAQ 914 (picture shown in this blog entry) is the most powerful entry with HSDPA support, 3 megapixel camera, Windows Mobile 6 Professional (touch screen), integrated GPS and WiFi radios. The 614 has about the same specs, but may not have a camera and does not have the QWERTY keyboard. The 314 is a navigation device and may not even run Windows Mobile. The 214 sounds like an HP iPAQ 4700 successor with a 4 inch VGA display and integrated WiFi. The 114 is the entry level model with the standard PDA features and a price somewhere around US$400. The rumor is that these devices may be coming in October and November and I look forward to seeing HP get back into the game.
UPDATE: This was a short lived rumor as HP officially announced the 5 new iPAQ series at an event in New York yesterday. Thanks to jkOnTheRun for the heads-up on the news.