lewis1 - 10:32 am on Oct 5, 2012 (gmt 0)
No one seems to have said anything about jimbeetles post about Google's EMD patent.
I had a good read through it and three of our sites seem to fit a pattern mentioned in the patent.
The three sites all rank #1 (competitive niche) for their main keyphrase which is NOT a commercial phase. The domain is a PMD with this keyphrase in it.
However, our internal commercially orientated and SEO'd pages don't rank anywhere.
This seems to fit in with the stuff in the patent although how one recovers from this I have no idea at the moment.