Hello everyone, I am a new user of Fluenz and I have to say this is the best program I have ever used to learn a language. My chinese girlfriend even tells me that since I've been using it my vocabulary and ability to string sentences together has increased greatly. Thanks Fluenz! Also, I recommend My Chinese Coach for the Nintendo DS as a vocabulary builder, it has flash card games and word searches, etc, for over 10,000 words. This works well because it will allow you to say many more things with the vocabulary but it doesn't teach sentence structure that much. Keep up the good work Fluenz, and thanks for adding the flashcard program that allows me to practice my sentence building when I'm away from my software! :D