Content very well, technically improved.

After I've watched this video training, I can only say that I was not disappointed this time by Galileo Computing: the lessons are easy to follow and explained properly. The speaker is very easy to understand and not too boring or slow, nor too fast. All in all a really well-made video tutorial.
I was skeptical at first whether a video-training is not too impractical. Finally, one can not even precisely how to interrupt the lesson in a book and read a day later. However, the individual chapters into meaningful and not too long sections are divided, so that one also can make easily a break without having to worry that you have to see the whole section again or have to search long for the right once Kapitelabschnitt.
What I have but then missing is a brief overview of the most important commands, as I know from Galileo computing books. Sometimes you want to just it but a visit to see or check only a specific command and its specifications.
One star I have to unfortunately pull out but because the player does not read start easily under Linux. Although on the DVD an HTML version available, but for this the Flash player is required, which has been identified with me neither Chrome nor in Firefox.
One should, however, be clear on the purchase of this video training: there are some (basic) skills required. Who had therefore never anything to do with HTML and CSS, should only take effect for another course or book would you prefer. Those who have never worked for example with CSS (3), which I can the book Introduction to CSS: Incl. CSS layouts, directly usable layout templates (Galileo Computing) put your heart.