TwitterWhere creates a unique RSS feed for Tweets within x miles of a location you specify (City, Zip Code, etc).
It’s actually pretty interesting to see the feed of people Twitting within 50 miles of my house – a few of them I know, most not. But it’s interesting watching them Tweet.
The feed for 50 miles within San Antonio (78213) is http://twitterwhere.mattking.org/rss/78213/50
While we have awesome tools like TwitterVision and TwitterMap that show you where people are Tweeting from, there isn’t an easy way to subscribe to Tweets coming from a certain area…until now. TwitterWhere lets you generate an RSS or XML Feed to filter out Tweets around a certain area. Just enter a city, state, postal code, choose the range of miles you want to include, and hit the button. You’ll instantly get URLs to add to your RSS reader.