These are a bunch of cool language learning blogs and websites:
High Quality Online Mandarin School
Japanese Pod is a great website with many resources, lessons, and pod-casts that follow the CERF levels for fluency. They have a great depth of resources.
Memrise is a great way to learn any language, or anything really. A really well designed srs flashcard tool that will help you to memorize things quickly and while having fun.
italki is the best place to find a language teacher through skype for a competitive price.
Linguajunkie is a regularly updated language blog with lots of great resources and articles for learning many languages.
Other Links –
http://www.reddit.com/r/learnjapanese
http://www.reddit.com/r/japanbusiness
http://www.executivesjapan.com <—start a business in Japan
Learn Japanese, Cantonese, Mandarin 