TerryZule - 12:59 am on Nov 14, 2012 (gmt 0)
This is what we did to fix this issue. We never make posts less than 1500 words long and our our RSS feed is set to excerpt.
Then they can go ahead and le their feed aggregators take every single one of your posts and it doesn't matter because the sheer amount of content you have overwhelms the little bits that they have.
Turns out by the way that our blogs that get this treatment did really well with Panda & Penguin - size matters now more than ever.