My assistant winemaker Petar Kirilov, a Bulgarian oenologist who I've had the pleasure to work with for two years now, has just put up vinoenology.com, a terrific site which facilitates, among other things, winemaking calculations vital to do swiftly and accurately during crush. This was a lot of work for Petar to set up, and I consider him a real hero to make this available to the winemaking world. Wines and Vines just published a great article concerning the site.
I think the site might be interesting to anyone who wants to take a peek at the real live winemaking process as opposed to papparazzi fairytales.