TRENDnet TK-407K 4-Port USB KVM Switch - TK-407K - Buy.com
Features
4-Port USB KVM Switch
USB Keyboard/Mouse emulation with 4 sets of detachable KVM Cables
Supports Microsoft IntelliMouse, Optical Mouse, Logitech NetMouse and more
Compliant with Windows 98SE/ME/2000/XP/2003 Server, Linux, and Mac OS
High Video Quality, up to 2048 x 1536 VGA resolution
Multi-Platform support for PCs, Macintosh G3/G4, iMac and Mac Mini
Auto-Scan and LED display for PCs monitoring
Hot-Key, push button and Windows-Based client switching software
User definable Hot-Key (Windows Only)
Plug & play and Hot-Pluggable
USB Interface Power method
2-year limited warranty
TRENDnet TK-407K 4-Port USB KVM Switch Kit $29.99 Buy.com 
