For those in the Indy area, and are wanting to learn more about wine, may I suggest the American Wine Society? It's perfect for winemakers!
http://www.facebook.com/AmericanWineSocietyIndy
http://www.meetup.com/Circle-City-Sippers-American-Wine-Society-Indy-Chapter/
http://www.facebook.com/AmericanWineSocietyIndy
http://www.meetup.com/Circle-City-Sippers-American-Wine-Society-Indy-Chapter/