JD_Toims - 11:09 pm on Aug 16, 2013 (gmt 0)
OP said that the page that is being returned in SERPs is holding page which has nothing in its html other than frame src code with the URL of framed page.
This is interesting to me too, especially since they are so far along in development, because I would think they would have the issue completely corrected by now, but obviously they don't.
My best guess is it's a "glitch" or something that was addressed at one point in time, but got "overwritten" or "over-road" somehow by another system -- In a set of code the size of Google's those things happen sometimes and I'm guessing now that it's been made public and they likely know about it they will get it fixed.
When I run into situations like this I have to remind myself Google has a big algo [technically heuristic] and in a system as complex as they have sometimes sh*t happens, but from what I've seen over the years generally when they know about issues they work to get them corrected, so I'm guessing they will take a look and find a way to correct this one too.