I have been taking some time of trying to find new tutorial content and have been instead working on a Social Network in Ruby On Rails. On completion of the social network (which believe me, will be at the end of my summer holiday) I will be writing a book called Making a Social Network: How to Make a Social Network and What Not To Expect from It. The code will be open source and free. If any Rails Developers are out there and want to contribute just send me an email or join the project at Github (blueexpert11/boucne)
Regardless of the Social Network I will continue to write tutorials, though no long series tutorials.