There are several good websites regarding wine making. It is something I have wanted to do for sometime. I have a purchased a few books but we have not done anything about producing any wine. Heck, I would like to even use some of my own "estate grown" merlot grapes for some wine.

Online, check out E.C. Krauss. There are some great online sources to buy grapes or frozen crush from some of the top vineyards in the Napa/Sonoma area.

Good luck, let us know how it goes!