This is still very much a work in process but here I'll explain
what I'm doing.. I have written a script for arduino which allows
it to receive text messages and interpret them for different
purposes. The arduino needs to be plugged into a network point
with an ethernet shield, but apart from that, it is stand-alone.
I current have it turning on and off LEDs and controlling hobby
servos by sending it a message such as "led1" or "motor180".
I'm still deciding what to make with this.. any cunning ideas,
please let me know. Video soon...