Vokabel is a free and user-friendly popular program that helps you to learn words in foreign languages (almost all languages is supported). Write the words you want to learn and let the program test you.
You can test your self in many ways, in a simple hearing or in a game. Why not play a game against a friend and learn something in the same time? Vokabel has a lot of functions to make learning more fun and efficient.
Vokabel supports almost all languages and also languages like Japanese and Russian that use non-Latin characters.
Vokabel has intelligent functions that help you focus on words you don't know so well. There are many different test you can do (many games). All this to make the usual bore homework more fun and efficient.
You can change the interface to different languages. Five languages are currently supported: English, Spanish, German, Interlingua and Swedish.