I have another article published at PragPub. That used to be a free publication but they've had to start charging (a very small and reasonable fee) for the magazine. You can get to the paid magazine at www.swaine.com/pragpub.
They are taking a very open approach and allowing authors such as myself to provide free links to our articles. So, here is a link to a copy of that article: hAppsVsWebFinal.pdf
As always, comments are welcome.