Hey David,
Just used the IMG2GPS v2.81 as in this link
Upload Garmin Maps to GPS
to convert and upload the Cyprus map to my Zumo 550 and after a bit of fiddleing

it worked OK. The program would not recognise the Zumo on usb to do a 'upload to GPS' but what I did was to select 'Folder / Card, then select the Garmin drive (mine was E), and then the Garmin folder. Selected create file to folder and lo and behold when I put my Zumo on the Cyprus map was there.
Ian
