Houdah Software (http://www.houdah.com/) has updated HoudahGeo, a geocoding solution for the Mac, to version 3.4. The new version can load track logs from QR codes created by the gps4cam iPhone application, can now infer camera clock settings when given the exact time a photo was taken and more.
HoudahGeo costs US$29 for a single-user license for new users. Version 2.8 is a free update for registered users. HoudahGeo requires Mac OS X 10.6 or higher.