RelMo version 9.20 is now available. This version now supports Windows 8.1, fixes a couple of minor issues and adds in the facility for New Zealand users to use NZGD1949 coordinates in GPS files. To download the latest version, browse to the main download page. The dongles drivers supplied with version 9.1 and above are updated to cater for installation on Windows 8.1. The drivers also work on Windows XP, Vista and Windows 7 in both 32 bit and 64 bit environments. The latest version of the drivers can be downloaded from the download page.