Stuff-Around is a project mainly written in JAVASCRIPT and SHELL, it's free.
Cool stuff around you (base on 4sq and other APIs)
Change Log
4-20-2011 version 0.2
* Use of Google Map v3.0
* Foursquare api that bring JSON obj full of 'specials' data.
* Simple way for user to send feedback (using the mail client on their mobile device)
License
This project: MIT/GPL (why not right?)
Major components
jQuery: MIT/GPL license
Summary:
This Application is searching for great 'specials' near you.
It's a quick way to browse the area near you in order to find deals and free stuff.
And yep, it is based on the Foursquare API.
More info. on the API - https://developer.foursquare.com/