Any usenet thread will go off topic after 20 postings or so. 🙂
Still, there's quite a lot of information in there. As far as the 6-bit coding is concerned, they were told that the lens communicates data back to the body somehow, but not how exactly this is done. And it's not that Leica is likely to have gone shopping for a new sensor since then, so the age doesn't make the data wrong.
These guys were in Solms visiting the factory and were actually shown an M8 (I know some of them personally). Even though much is speculation, there are some bits that have a factual basis.
Speculation is kind of pointless now, though, since people can just wait three more weeks instead.
Philipp