mwave offers the Linkskey 2-Port Dual Monitor KVM Switch, model no. LDV-DM702AUSK, for $249.99 with free shipping. That's the lowest total price we could find by $30. This switch is designed for sharing two displays between two multimedia computers with dual head (DVI+DVI) display cards. It features two USB 2.0 hub ports, one USB device port, LED indicator, and support for 7.1 surround sound.