An application that you can get for free on the Android Marketplace, I Hear Network takes the concept that lies at the heart of location-based services like FourSquare and gives it a twist of its very own. You see, here everything revolves around listening to geo-tagged content. And this content comes from Twitter.
So, I Hear Network gives you the chance to listen to these tweets that have a certain geographical relevance only. These will be read to you in the way that you want, too, as you can chose the speed, the pitch and the volume of the voice that you are going to hear. And you can also choose to listen to an American or a British voice.
In any case, it is important to mention that I Hear Network is compatible with the vast majority of Text-to-Speech packages currently available in the Android Market. So, you are surely going to find one that is pleasant-enough to listen to for an extended period of time.
IHearNetwork.com In Their Own Words
Through Location-Based Audio, iHear Network lets you hear what people are saying in your neighborhood, or you can teleport to a different location and hear what is going on there!
Why IHearNetwork.com It Might Be A Killer
A service like this one is great for these times you are exercising and you want to listen to the latest and most relevant news only.
Some Questions About IHearNetwork.com
When will people be able to listen to audio from other sources such as Wikipedia? 
