The blog post you are talking about can be found here[0]. Despite an active push by Scott for a standardized data format and communication protocol, little has been done in almost 5 years.

As a person with diabetes for 14 years, I feel frustrated about the roadblocks to accessing my data. I am currently investigating reverse engineering the one touch verioiq.

[0] http://channel9.msdn.com/coding4fun/articles/SweetSpot-The-B...