ViewSonic has announced a pair of new projection-related devices, beginning with the PJD2121. The product is a DLP-based pico projector, able to display images as large as 60 inches or more at distances as close as four feet. The device is limited to a native resolution of 800x600, but it does support RGB and component input with resolutions up to 720p/1080i. Brightness is rated at 400 lumens,