WeatherCat to MQTT Bridge
I've just written a WeatherCat to MQTT bridge using the excellent WeatherCat Applescript interface.
MQTT allows lightweight publish and subscribe functionality and is used for process control, Arduino projects and lots of other fun things. The bridge I've written uses the open source MQTT tool Mosquitto (http://mosquitto.org) to publish the WeatherCat data.
It is pretty straightforward and can be found at GitHub (https://github.com/mangrovemike/WeatherCatMosquittoBridge).
The code was based upon the Applescript in the WeatherCat docs and can be customised to replace the call to the 'mosquitto_pub' to any OSX shell script or command.
What is MQTT? (from http://mqtt.org)