So anyway, I'm not sure if there's a topic about this previously or whatever but ye.
I wanna connect my Xbox 360 to my PC monitor, so I can play games through the monitor and hear sound from my headphones.
The problem is I can't find a guide on Google with a good description on how to do it

I have one of those VGA cables for my 360 that plugs into the back of the monitor but it's a pain in the ass to keep switching between them so I was hoping there was a device or something that I could use to switch between the 360 and my PC, and as for sound I have no idea what to do.
If anyone can help me then cheers maaaan.