GoogleSTT Service does a  request to Google to do a speech to text conversion.  The service monitors the microphone until an utterance is heard.  It then converts this data into a Flac file and sends it do Google over the internet.  The response from Google is text and the confidence level of the processing.

This service is in rather poor condition, there is no documentation on using the Google speech to text website - and this is a non open source system.

To try it you need to start it and look at the Java console - you should see results of the speech captured from the microphone.

[[GoogleSTT.py]]