OpenTeacher!

Memrise is a free tool for learning vocabulary in multiple languages, using enhanced flashcards, powerful memory techniques, spaced repetition, and community sharing. Flashcards, lists, and mnemonics that are added by anyone are available to all (for study and in a "Memorable Dictionary").

A private teacher to help you memorize a foreign language, topography or even the history of Italy by date. Improve your school results with this free trainer.

Remember the words you come across.

WordListHub.com is a web application forlearning languages. You can use it to learn words by playing games.