I have my laptop and my desktop sitting right next to each other. I hate having to switch between the two. I would like to see my laptop in a window on my desktop. Problem is my desktop is on a corporate network behind a firewall. My laptop is on an open network where nothing is blocked.

I have a kvm switch, but it only allows you to use one or the other with the same set of kb, mice, and monitors. I want to use both at the same time. Is there any kind of kvm switch or product where I could see my laptop windowed on my desktop?