In my experience as a driver, here are my top 5 POI databases
for you to download for your GPS. (Free & paid).



Speed cameras
http://www.gps-data-team.com/poi/united_states/safety/Speed_Trap.html


Low clearances
http://www.lowclearances.com


Truck stops
http://www.poifriend.com/poigroup.php?poigroup_id=6749


Gas stations
http://www.gps-data-team.com/poi/united_states/petrol/


Walmart
http://www.poifriend.com/poigroup.php?poigroup_id=406



I have all of these installed and they all work really well.

Safe driving.

Roper, Saw this same exact post on Escapees.You wouldn't have a financial interest in this would you? Always suspicious when 1st post looks like an add.