This extension retrieves information for an address and displays it in a useful small overlay directly on the page. This prevents you from needing to open a new tab to copy and paste the address when you want to find out where the place actually is. Addresses are pretty useless when they're out of context. "123 Main Street" doesn't tell us anything useful! What we really want to know immediately is how far away this place is and how long will it take to get there. With a quick highlight you'll have all this information immediately available.