SideShow -- or Dell MiniView as it's known here -- is most typically found in Vista laptops such as the Asus W5Fe. The XPS 420 is proof, however, that it can be used in a desktop to good effect.

The XPS 420 ($2,098 direct, $2,378 with 20-inch widescreen LCD monitor) is the latest in Dell's line of upscale PCs. It replaces the XPS 410 as Dell's high-end multimedia desktop. This is the one ...

The Dell XPS 420 Priced from $1,499, the XPS 420 is powered by multi-core Intel processors and choice of ATI and NVIDIA graphics card to make fast work of complex digital media creating, editing and ...

It replaces the XPS 410 as Dell's high-end multimedia desktop. This is the one you look at if you want power but feel that the XPS 720 with dual graphics cards is too much PC for your needs.