Hello,
You can download activesync Version 4.5 with Windows XP , Go to export file in Ranger, save it as a .TXT file, comma delimited,plane coordinates,name,North,East,Elev., & Description. Save it to your Project (Survey) & import this text file to LDD.
Here is the Activesync link:
http://www.microsoft.com/windowsmobile/en-us/downloads/microsoft/activesync-download.mspx
Here is the Foresight DXM download link:
http://www.tdsway.com/support/foresight_dxm/demos
Good Luck