Ok, I get the concept, but no clue how to do it. I've had the unit for less than 24 hours, but leave for vacation tomorrow!! I'm doing a crash course in geocaching. How do I download in the GSAK format?? I've tried searching the forum but GSAK is too short of a query. Can you point me in the right direction? I know that we newbies are a pain in the a**, but someday, hopefully, I'll be able to assist and return the favor to another newbie.