Hi Folks, I am new to this forum and I would appreciate some help with my Go510. I need to update the application but there is insufficient memory on the card to enable this. I have backed up everything. There are only two voices on it at the moment and I can't see what else there is to delete to free up some space. I'm not the most technicallly minded of people when it comes to computers etc, so is there an easy remedy for my problem? Any help would be great, many thanks, Paul.