Atlona AT-DP200 DVI to Mini DisplayPort Converter for $113.75

The Atlona AT-DP200 is a DVI to Mini DisplayPort converter designed to convert every Mac or PC computer's DVI or mini-DVI signal to a digital signal over a Mini DisplayPort connector, which is currently used on the Apple 24'' Display and iMac 27". The AT-DP200 allows users to extend their desktop to an Apple 24' or iMac 27" '(or similar DisplayPort display). Users can use the connected monitor as their main display or extend their desktop using it in addition to their laptop's screen.