http://www8.garmin.com/support/download ... sp?id=4450
Version 3.1.1:
Added support for additional BirdsEye products.
Added ability to select non-rectangular area for BirdsEye download.
Added ability to search through all text in user data for specified string.
Consolidated POI, address and new user data search.
Enhanced display of find results on the map.
Added support for custom waypoint symbols, including ability to send and receive symbols to non-mass storage devices like the GPSMap 60 series.
Added support for address search on maps read from a device.
Made a significant improvement in memory efficiency for BirdsEye images.
Added ability to search for and download Garmin Connect activities. Use Find Garmin Connect Activities under the Find menu.
Added ability to transfer tracks to Garmin Connect.
Added support for a new plug-in architecture that allows users to added new import and export formats. Go to the Mac BaseCamp area of http://forums.garmin.com for more information.
Added ability to import TCX files.
Added ability to export TCX, CSV and tabbed text files.
Fixed numerous issues reported from the field.