I just discovered that most of the video woes I've been getting on my workstation are due to my budget KVM switch. The switch blocks the monitor's EDID information, which leads to low resolution, poor refresh rate, and display flickering (because nouveau's output detection gets thrown off). So I'm looking for a better KVM switch. I'll admit I know next to nothing about these devices... What I need is one that - Does not block EDID - Supports USB input/output - Can connect to three or four PCs Supporting my monitor's full 1280x1024 resolution would be nice too, but not strictly necessary. What's a good brand/model for these features? Inexpensive would be nice, but if the "get what you pay for" rule applies here I'd be willing to pay more for better quality equipment.