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sorry for the double posting,
I didn't even know this VNC exisited!!!
the setup I have is a desktop PC (home) and a laptop (work), but I can log into work from home but I don't think I will be allowed to use the VNC software on my laptop because of the security team have our laptops locked down pretty tight. I dont want to have 2 keyboards and 2 screens on an already cluttered desktop its hard to work under a mountain of crisp packets and chocolate bar wrappers as it is with out all this extra hardware.