PiAware Radar is a Python script that connects to your PiAware server and uses the received ADS-B data to display a familiar radar-like display (green circle with rotating radius, and aircraft displayed as blips). PiAware is the software used to take ADS-B data from an RTL-SDR dongle running on a Raspberry Pi and feed flightaware.com. A radar-like display is probably not very useful, but it could be used to set up an interesting display that might impress friends. Over on his blog IT9YBG has uploaded a tutorial that shows how to set PiAware Radar up on a Raspberry Pi.
Also on his blog IT9YBG has uploaded another tutorial that shows how to set up 1090XHSI, which is a program that displays an 737 aircraft cockpit simulation using live ADS-B data. The ADS-B data updates the instrument displays in real time, giving you a view of exactly what the pilots might be seeing on their dashboard of their aircraft. We posted about this software in the past, but IT9YBG's tutorial helps make it much easier to set up.