This book is well laid out. I find it to be very useful, and at the right level, as I have never before studied Hebrew and do not have anyone at hand to speak it with. I would rate it a 5 except for the computer side of things...
I had problems initially while working with the flashcards, but worked around that. It would be nice if the videos, flashcards, etc. were available for download - they don't seem to be. This forces users to stay on the Internet for hours at a time if they are trying to work through the steps for a while. It would also be nice if the alef-bet consonants were in a series, so you didn't have to keep clicking on them to hear the pronunciation... Maybe with a "faster/slower" scroll for speed.