I'd like to know how to get Garmin 5.x on my Bold as well. I'm with Rogers in Canada. I'm running into the same problem as everyone here trying to find a OTA download link that will work with a BB Bold. Hmmmrph

EDIT: Found a download link on another thread on this forum but I only have 4 posts and need 10 to post links so I can't share it with you, but it is under "BlackBerryForums.com : Your Number One BlackBerry Community - BlackBerry Technical - GPS & Mapping - Garmin Mobile™for BlackBerry"

Still need to find out how to buy it in Canada though