A kind friend forwarded this news today, which I'd missed ... from the LBC website:
Manslaughter In Soho
Police have charged a man with manslaughter after an incident in Soho.
Charles Cox was attacked in Wardour Street in November 2007 - he died at the beginning of this month.
35 year old Jeremy Mark Aylmer is due to appear before magistrates later.
According to the FSA website, he's a trader presumably in the oil business: