How to Control Your Raspberry Pi from Any Computer Using VNC
Raspberry Pi is a nice little and cheap computer, but it’s peripherals can raise the price significantly. One way to avoid having to purchase a dedicated screen and a keyboard is to connect to the Pi remotely through the VNC. This way everything what would be displayed on a dedicted screen connected to the Raspberry Pi, is displayed in a window on your computer. There’s also no need to purchase a dedicated keyboard and mouse, since everything can be done through the keyboard and mouse of your PC or Mac.