Voice Control S80 - is an application for the Nokia 9210 Communicator which allows the user to perform various operations using voice commands. It was written as a sample application to demonstrate some of the features of Symbian OS on the Nokia 9210, and as such, source code and binaries are freely available.
Voice Control consists of two modules: the main part located in Control panel (where you can make all settings and record your voice commands) and the resident module available in Extras.
When you configure all your commands in Control panel, you can using the voice recognition feature. Simply press Ctrl + Menu hotkey to invoke the resident module, say your prerecorded command and press "Done" to confirm.