very good language course, a little bit boring, but has all the grammer (yawn) and structure (yawn yawn) you need. But with this course you start from the begining, and learn it properly. It's NOT a dutch conversation course.
The CD's really help with pronunciation, which I think is essential with Dutch as it sounds completely different to English, even though a lot of the words look the same, they are pronounced completely differently. I's aldo recommend Intertaal 'Taal Vitaal Nederlands voor beginners' (which makes learning Dutch fun) and 'Teach Yourself Dutch' (which has all the grammer but in dialogue form, which is also more fun!).