DevX is starting a new series of articles entitled Design Patterns for ASP.NET Developers by Alex Homer. Part 1 is an introduction to design patterns and sets the focus for the rest of the series.
I didn't see anything in the article that indicated a time table for release of the remaining parts or how many to expect. In the past their agile development series was only 2 parts and was published over 6 days, but their UML series was 6 parts and was published over 8 months. So who knows how long the series will be or how long it will take. A lot probably depends both on the author and how many hits they get.
Read Design Patterns for ASP.NET Developers, Part 1: Basic Patterns