GeoQuiz - How many countries can you name?
Random Street View - Google street view on shuffle
KGeography - GEOGRAPHY MYP/GCSE/DP
You Still Don't Know Africa - How many African countries can you name from memory?
Time Zones Converter - Time Zones Converter is an application which as the name implies, is used for converting time zones.
Adit Testdesk - Create, run, and grade all sorts of tests automatically!