Alright guys, please bear with me as I'm new to the Droid, Android, and GPS capability in my phone... I downloaded Beautiful Widgets (totally awesome, by the way) and I just want to confirm how the GPS toggle widget works since it seems to just be a shortcut to a setting in the OS as opposed to the wifi and bluetooth toggle widgets which do their own thing... When you tap the GPS toggle widget it, it takes you the "location & security settings" part of the OS settings. I'm assuming that at this point you either check/uncheck the "Use GPS satellites" to turn on/off the GPS chip in this phone? Can I leave it unchecked and just before I need to get some directions or navigation, turn it back on?...What I'm getting at is: Can I turn it on and off according my need for it at any given moment? Thanks guys!