Ooops, I did do the post on Goldstone bosons in Josephson junctions. However, the definitions were so lengthy that I have to convert it to three different posts. I will post part II tomorrow.

Hey there:
I think Wikipedia is cool too. I have very rarely seen any errors and usually, they are in qualitative and more subjective topics. Most of their physics stuff is spot on. I did get into a debate with one character about Ehrenfest’s principle, but that was a semantics issue. Interesting about Wiki sites. I didn’t know about the terminology, but I love it too. Generally, I will skim Wikipedia first, then cross reference the stuff with textbooks and papers from the HEP Spires or arxiv archive.
Oops, I ramble. Take Care:)