[Dn_Ab]

Here is a good link. http://rjlipton.wordpress.com/2010/08/08/a-proof-that-p-is-n...

The suspence is killing me. As an observer I'm worried that there is some small error in the core of his argument that will cause the whole thing to unravel, as is often the case for proofs of this level. But I am hopeful that at least this may be a breakthrough that points to approaches to finally nail this great beast.