Consisting of an Arduino side and a Linux (Linio) side, the Yun is a great platform for Wi-Fi or Web enabled Arduino projects.
In this project I'll show you how to make a very simple Yun-Messager that displays your message sent to it over Wi-Fi.
I modified the Bridge Example code, to keep it simple and added an Adafruit TFT display.
By the way. If you like this Instructable, you might also like to read My Blog covering various projects and Tutorials.