Amazon.com has an Iogear GCS614A 4-Port MiniView Micro-Audio KVM Switch for $46.66 after $20 rebate with Free Shipping.
n- n
- Use one keyboard, monitor and mouse to control four computers n
- Share multimedia speakers among four computers n
- 6’ long molded-in cables to simplify setup n
- Microsoft Intellimouse, Logitech FirstMouse+, MouseMan+, and most PS/2 mice are supported n
- Support video resolutions up to 2048 x 1536