Receive an SMS on your phone when your render is done
Receiving a SMS when my renders are finished is something important for my workflow because I spend most of my time on the sofa, watching TV while Blender is rendering. This addon gives me... you know... justification.
I discovered that my phone operator offers a SMS notification service which let you send a message to yourself using a simple HTTP request. I saw a lot of free services like this on the net (search SMS API for instance).
The line begining by "x = ..." should be changed to match your operator server adress, protocol, credentials...