Yes, I have seen the shingling and think they are a GREAT option for those that have a southern exposure on the FRONT of their house and don't want the big panels facing the street.
The land we currently own and plan to build on will have the southern exposure on the BACK of the house, so we were okay with putting up panels - IF the price was right. According to your article, by the time we go to build the price most definitely will be right!! =)
Have you read "The Solar House" by Daniel Chiras? My copy is well-worn and highlighted for when we go to build. That was an AWESOME resource for me when I was trying to learn all I could about building solar/green.
I'm also very excited to read that York County just recently approved the use of netmetering for a resident here. That was one thing I was sad that this part SC didn't do (shoutout to Duke Energy!

). But apparently York Coop is willing to give it a shot and approved one homeowner to be the guinea pig. THAT is awesome since our land is in the York Coop area.