what exactly is it what does it do and how do i mess around with it??? oh i got another one too wheres bbmaps and how do i use that and why would i want to??
gps is global positioning system. it tells you where you are on a map (just like the gps's in cars).
BBmaps is in the applications folder under the title "maps". you have to have a view of the sky to get a gps fix on the satelites. You might also have to turn on the gps receiver if it is off.