Will Foursquare for free beer *holding sign*. That's right, Foursquare not only enables you to become Mayor of an establishment and earn uber-nerd badges, but also the opportunity at free beer!

What's Foursquare? Let me get you on the techie bandwagon. Foursquare helps you find new ways to explore your city. See where your friends are, learn about the places they frequent and unlock rewards as you travel. See Foursquare.com for more info.

According to prominent and local blogger, Michelle Jones, author of Consuming Louisville.com - Foursquare is beginning to pick-up in the Louisville area. For instance, a check-in at Derby City Espresso rewards the Mayor with $2 off beer every third check-in!

Though it's not free beer, Dundee Candy offered 15% off for the first five customers who mention them in a Tip. Candy and beer, what more can you ask for in life? Well, other than more Technology articles on Louisville.com!

Well, are ya ready for some Foursquare yet? Perhaps, Dundee Candy or Derby City Espresso will give us a few more tips or upcoming specials (*hint hint, nudge nudge*). Do you know of any specials around town?  Share in the comments! And you can thank me with a free beer when you see me out around town.

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Photo: Flickr/ddb and kdw