I just got my Blackberry Storm... but the users guide lost me somewhere in the middle so I figured I'll ask the Pro's!!!
On the Home Screen beneath the 1XEV is a symbol I can't find anywhere..... it looks like a target circle (circle with a cross in the middle) and right next to it three wave thingis...
If ya plan on using apps such as Google Maps or Poynt on a semi-regular or regular basis, then leave the GPS setting location to "location on". This will help those apps startup faster, not.to mention that it is minimal drain on the battery
Posted from my CrackBerry at wapforums.crackberry.com