I have a work laptop and a personal mac. Due to space constraints, I would like to create a dual monitor set up connecting both mac and windows. Switch between them as needed. I came across this video: https://www.youtube.com/watch?v=OXDBdvyYGTk which talks about KVM switch.
I have not tried this before. Before I invest in these devices, thought would check with Ozbargainers and their experience with this dual monitor setup.
At the moment, I have connected each of the monitors to the laptop and mac separately(that is one each).
We use them at work. Basically two different computer networks display over 1/2/3 monitors depending where you are sitting in the office and how important you are at work of deserving a second monitor.
They can be configured to display two different screens (aka one windows and one mac as you say) but only one being active at a time with a single keyboard and mouse, or you can configure all screens to work only on one source and you just flip flop between them at the press of the button.
They work pretty well, but the set up from the back looks a bit nightmarish. Lots of cables and such but that also might just be due to the computer networks we run at work.