Our friends at Pocket PC Addict have posted a summary on a Toshiba e805 being used with Resco Keyboard Pro. Apparently deciding which Pocket PC model to buy was hard, but the Toshiba e805 won because of its large screen with high resolution (640x480 VGA). But to make it usable the author found the ideal tool: the Resco Keyboard Pro. Lots of images of this software on the big screen, and a good overall rating for the combo.
Reading the article is interesting and will give you more background info on this Pocket PC. To complement their article you can also read our own review# here.