Lexica - An open source word-search game.

BeneTalk - Speech coach for people who stutter by people who stutter

Wordbase - Wordbase - the fun, addictive and challenging game of words and letters for iPhone!

LingRoom.pl - Tutoring marketplace LingRoom pairs students with private tutors, either locally in-person or online via Skype. Find your best tutor.

Ruzzle - Ruzzle is a fun and fast-paced word game where you can challenge your friends or allow an opponent...

Duolingo - Duolingo is a free language learning app for iOS, Windows and Android devices. The app makes learning a new language fun by breaking learning into small lessons where you can earn points and move up through the levels. Read more about Duolingo.