We don't know where it's from, and we don't know who made it, but a promo video for the HTC Hero has shown up online.  Demonstrating a gloss-red Hero seemingly running the new "Rosie" GUI, the video shows the phone going online, accessing the Android market and generally flaunting its OS capabilities. The "Rosie" homescreen, with its distinctive new clock and control bar along the bottom of the screen, makes several appearances.  The multiple homescreen pages, plus widgets like music control, are also shown, before the video demonstrated mapping and motion-sensitive controls. Finally, there are a full seven HTC Hero devices, each in glossy candy-colors: pale green, pink, yellow, red, black, turquoise and white.  Anybody know any more about the origins of the video? Update: The original video was taken down; here's a copy: [vms 49da13542e0726b7bb75] [Thanks Jiri!]