I'm hoping some of you GPS pro's out there can offer some advise. I am the proud, but frustrated, owner of a new ZUMO 390 which I purchased to replace my dying SP 2820. This has forced me to finally abandon MapSource and start to learn Base Camp. My issue, at least for now is not with Base Camp but with storing and retrieving data on the SD card installed in the GPS. I have created a bunch of POI's and set up a few routes in Base Camp. I have downloaded that info via the USB port to the SD card. When I query the GPS and it's SD card from my PC it shows that the data is there in a GARMIN Folder but I cannot figure out how to retrieve that data directly from the GPS. If I download the same data directly to the Zumo on-board memory all is great and wonderful. So, question is how the heck do I access the data stored on the SD card?