Google Maps has been helping us navigate unfamiliar terrain for ages now. It’s been integrated into various applications we use daily, and for many of us it is our de facto smartphone GPS system. And now it’s taking us inside.

The indoors mapping capability isn’t universally available yet, although Google is working on expanding its list of partners. At the moment, Google says it has a good selection to start with, including stateside international airports and Japan’s sprawling subway system. Currently available locations include the Mall of America, IKEA, The Home Depot, a handful of airports, and a few department stores.
This new system means you can use Google Maps not only to get from point A to point B, but the find the bathrooms, kiosks, and ATMs along the way. It’s relatively new territory: we’ve all grown accustomed to GPS assistance, but not once we’re inside.
It’s a new—and long term—project, so don’t expect total reliance on it just yet. Google’s still working on integrating locations as well as the service’s accuracy.