You can use two Windows machines at once with a single keyboard and mouse without any special hardware. I had an extra laptop lying around that now connects with the same keyboard and mouse as my PC.

If you want to know how to connect two USB headsets at once to a PC, then this article shows you an easy method to connect two of your headsets at the same time to your PC. This trick is helpful if ...

Using more than one monitor with your laptop can massively extend your workspace and make work and play much more pleasant. But for most modern MacBook Air laptops, hooking up more than one external ...