The colour fundus images were displayed on a calibrated LCD monitor and assessed with a handheld stereoscopic viewer (ScreenScope; Stereo Aids, Albany, Australia).
Questions for the Audience Response Survey were posed verbally by the presenter and possible response choices displayed on a computer screen; participants could then anonymously choose a response with a handheld electronic response device.
Songs, albums, artists and play lists are displayed on your handheld's screen, and you can control everything the same way you can from your computer, including volume and track selection.
Franklin Electronic Publishers has sold 18 million electronic books, mostly reference titles displayed on little handheld devices.
For example, at Computex, one company displayed a handheld device intended solely for people looking to car-pool.
A photo shot on your digital camera and stored on an SD card could be displayed on your PC or on a handheld Palm device or Pocket PC.
The test used random periods of time in which a target stimulus was displayed on the screen of a Palm handheld device.
But what will likely sell the Treo 90 is the color screen, which supports 4,000 colors; this isn't the highest-quality color display on a Palm handheld, as there are several handhelds from Palm, Handspring and others that support 65,000 colors.
And it includes Microsoft Reader with Clear Type, a delightful program that enables a Pocket PC device to display text more legibly on a handheld screen.
