I dont get it? Geotagged? Does that mean others have access to my pics? Wraithen I dont see any google earth button to click on basecamp program? Or do you mean when I post they will be tagged with coordinates! 
When you take a picture with your 655, it shows up on your screen where you took it. If you upload that picture without turning off the geotag, I'll be able to open up the properties and get your coordinates. Lots of people make this mistake with Facebook and phone pics. Location is turned on and they upload a phone pic to the facebook page. Anyone looking at the facebook page now knows from where the picture was taken and when. So, if I'm a robber and waiting to rob you of all your neat guns, I wait until you start posting from far away from your house and go get 'em.
If your pictures are copied into Picassa or another picture editing and organizing program, you can turn off geotags up on the toolbar, maybe under edit or view. Then post them.