Hi - I wrote this little Python script to Growl when people are in the MP lobby - it checks every 60 seconds and loops forever - ctrl-c to break

Should work fine on Mac or Linux - I don't use Python or Growl on Windows so maybe someone who does can advise:

##### install pip
sudo easy_install pip

##### install gntp for growl interface
sudo pip install gntp

!save below in file e.g. mpbtg.py - launch with Python:

http://pastebin.com/U2AkGUCY

Changed to pastebin to keep required indents - also added a little error handling if the url fetch has a timeout

Very cool :)