The documentation is syntax prone to errors and does not follow well for new developers. The example code shown usually shows one step, please elaborate and show examples in depth for each topic. I have noticed in the forums that people have been complaining about errors in the documentation for more that two years and its still not fixed. I also see a lot of references to code that is shown in documentation that is obsolete or not yet implemented. The video series posted in the last few months (Q1 2015) are videos from 2009. Why?