@electronic{appunta.com,
   title       = {What’s Appunta? | Appunta}, 
   url         = {http://appunta.com/sample-page/},
   biburl      = {https://puma.uni-kassel.de/url/ee4b6a6af2f28a7f2647b455ff84e35a/hotho},
   keywords    = {android data framework geo software tools visualization},
   added-at    = {2012-04-24T16:14:10.000+0200},
   description = {Appunta is a Framework for the Android platform that allows us not only to easily show geopositional information to the user, but also to create new ways of showing this information or modifying the existing ones.  Basically, you have a set of POI (Points Of Interest) located in a map (thus, with a latitude, longitude, and optionally, an altitude), and you need to show these POI and their related information to the user.  Appunta allows you, out of the box, to represent this information in two different ways, a radar or an augmented reality view. But, you can modify these components to show data in other ways or create new ways of visualizing this information.  Appunta is Open Source and anybody can freely use it. So, what are you waiting for?},
   interhash   = {ee4b6a6af2f28a7f2647b455ff84e35a}, 
   intrahash   = {ee4b6a6af2f28a7f2647b455ff84e35a}
}

@electronic{www.geocachenavigator.com,
   title       = {Geocache Navigator™ - geocaching with a GPS phone. Seek & Enjoy™ > Home}, 
   url         = {http://www.geocachenavigator.com/},
   biburl      = {https://puma.uni-kassel.de/url/dcb11e03a99fa5a9e278d663347d8c7d/hotho},
   keywords    = {cache geo geocaching gps nokia s60},
   added-at    = {2008-09-20T19:12:37.000+0200},
   description = {},
   interhash   = {dcb11e03a99fa5a9e278d663347d8c7d}, 
   intrahash   = {dcb11e03a99fa5a9e278d663347d8c7d}
}

@electronic{www.nokia.com,
   title       = {Nokia - Location Tagger}, 
   url         = {http://www.nokia.com/betalabs/locationtagger},
   biburl      = {https://puma.uni-kassel.de/url/006cb93b64ac75e3d0d432cd024c0625/hotho},
   keywords    = {Nokia geo gps location s60 tagger},
   added-at    = {2008-09-20T12:48:53.000+0200},
   description = {},
   interhash   = {006cb93b64ac75e3d0d432cd024c0625}, 
   intrahash   = {006cb93b64ac75e3d0d432cd024c0625}
}

@electronic{www.flickr.com,
   title       = {Flickr: GeoTagging Flickr}, 
   url         = {http://www.flickr.com/groups/geotagging/},
   biburl      = {https://puma.uni-kassel.de/url/c3079ef57190af0b84b61af42969c1b4/hotho},
   keywords    = {2.0 flickr folksonomy geo geotagging gps tagging tools web},
   added-at    = {2008-05-14T00:20:37.000+0200},
   description = {},
   interhash   = {c3079ef57190af0b84b61af42969c1b4}, 
   intrahash   = {c3079ef57190af0b84b61af42969c1b4}
}

@electronic{www.geocaching.com,
   title       = {Geocaching - The Official Global GPS Cache Hunt Site}, 
   url         = {http://www.geocaching.com/},
   biburl      = {https://puma.uni-kassel.de/url/ca2c373bc420e81d7beb33c54a40db76/hotho},
   keywords    = {cache gps geo Schatzsuche},
   added-at    = {2006-08-25T09:24:42.000+0200},
   description = {},
   interhash   = {ca2c373bc420e81d7beb33c54a40db76}, 
   intrahash   = {ca2c373bc420e81d7beb33c54a40db76}
}

@electronic{portals.telin.nl,
   title       = {Context Watcher}, 
   url         = {http://portals.telin.nl/contextwatcher/ContextWatcher.html},
   biburl      = {https://puma.uni-kassel.de/url/38b3c96e11a001d2996b33f8bdfac9d3/hotho},
   keywords    = {mobile geo handy tagging},
   added-at    = {2006-07-13T09:16:57.000+0200},
   description = {},
   interhash   = {38b3c96e11a001d2996b33f8bdfac9d3}, 
   intrahash   = {38b3c96e11a001d2996b33f8bdfac9d3}
}