WebGL Earth is an application enabling you to explore, zoom, and “play” with a 3D globe directly in a Web browser on any platform including mobile devices, without a plugin. It supports detailed street-level data (via OpenStreetMap), detailed aerial imagery (via Bing Maps), and any other custom maps that are available in popular Mercator tiles (prepared by MapTiler, GDAL2Tiles, TileCache, GeoWebCache, OGC WMS, or OGC WMTS). It is written in JavaScript using the HTML5 Canvas tag with the WebGL extension. The code uses the Closure Library and Compiler, which is the same library that is behind GMail.
