Rendering stops permanently. A waste of time...
Google Earth Pro - Google Earth Pro allows you fly anywhere around the earth to view satellite imagery, maps, 3D building, and terrain, from galaxies in outer space to the canyons of the ocean.
Learn Forward - An open source tool for context-aware digital textbooks
SAS.Planet - SASGIS - Качаем карты и спутниковые снимки высокого разрешения из различных источников (google, яндекс.карт, kosmosnimki.ru, digitalglobe).
Shooq - Shop and sell textbooks via Messenger 📖
QGIS - QGIS is a desktop geographic information system, or GIS.
Hullabalu - Interactive stories for kids