If you have more than one computer on your desk – say your notebook and a desktop – you owe it to yourself to grab a copy of Synergy – Use a single mouse and keyboard for all the computers on your desk.
I have been relying on this for years and could not rate it more highly. One of the little known gems of the software world!
Works with Linux, Windows and Mac and is extremely simple to set up.
If you find yourself using it, donate to the devs so they can keep making it even better!
Share your mouse and keyboard between multiple computers on your desk.