April 29, 2004
August 6, 2006
The German website you linked to Alex ("Schokolade & Kakao") is a great source of information and frequently updated. It's not dedicated to real chocolate but as you say Alex bits and peaces can be useful. A lot of maintenance is needed on a regular basis for a site like that.
"Porcelana: The Holy Grail of Pure Criollos" (Maricel E. Presilla)