I clicked on the "Try MapsGL" button in Google Maps. After trying it, I decide, that I want to go back to old maps, as they require less resources on my old PC. But the button to switch back is nowhere to be found. How do I go back to old maps?
One way is to add
vector=0 to the end of your URL string parameters.
So your maps URL would be
http://maps.google.com/?vector=0. This will tell the maps not to use MapsGL.
Alternatively, if you want to switch back to MapsGL, put
vector=1 in your URL.