geonames_api is a simple, lightweight Ruby client for accessing the GeoNames API. This client does not implement the entire API, but the interface is easy to extend.
TripAdvisor's smartphone app now features offline maps, reviews, photos and more. The offline worldwide city maps are powered by Telenav's Scout Maps and Navigation SDK.
The wiki of maps, Open Street Map, has gone static. Its Open Street Map API now has an option to show a static map version, rather than a JavaScript "slippy" map. The more interactive version is still available, but could be more than is needed for many uses.
