OpenStreetmaps is a good database with which to build navigation apps, but IMO it's very bad for actually getting directions and finding locations. It's kind of like saying you can use Wikipedia for subway navigation.
On OpenStreetMaps.org, zooming over my area (NYC) and searching for "pizza" brings up the first 3 results in Tuscany Italy.
On OpenStreetMaps.org, zooming over my area (NYC) and searching for "pizza" brings up the first 3 results in Tuscany Italy.