iPhone 4S owners may get to listen to the dulcet tones of Siri, but users of earlier iPhone models can also enjoy similar high-tech wonders through Apple's "Voice Control" functionality.
It's a limited tool, especially compared to Siri, but a useful one if you know how to use it correctly. To help you out, we've spent some time experimenting with the feature and have drawn up a quick list of tips and tricks.
Take a look through the gallery for some handy hints for using the iPhone's Voice Control. Let us know in the comments about any other methods you've found effective.