Absolutely the entry point IMO. I've been a software developer for many years but just cannot find my way into Qt. I want to do visual programming, with Python as the coding tool. But so far the How-To instructions I've found assume far too much about what I should know. My background is Windows using Visual Basic, so unfortunately I lack the Linux/Python experience currently to grasp the parts that aren't explained. (as far as Python itself, it's been very easy to learn)