Play and Learn Irish on the Web and your Mobile Device
Duolingo Irish is a free, game-like Irish learning system for Web and mobile devices that has taken off like crazy in the last couple of years. It is free and fun - and they put forth that 34 hours of Duolingo practice is equivalent to one semester of university-level Irish.
Duolingo's free Irish course is great for beginners and intermediate learners. It teaches you Irish from step one and plays like a video game - including the addictive part! The learning system is visually stunning with cartoonish graphics and photos to illustrate vocabulary and concepts and help you memorize them.
Most importanly, perhaps, is that it is quite fun and keeps you coming back for more learning. Thus, there is no lack of motivation to learn a language.
Duolingo Irish Apps
Duolingo offers free apps for learning Irish on iPhone, iPad, iPod Touch and Android devices.