AC/DC is branching off in a new direction.  The group is launching its own line of wine.  The band has teamed up with the Australian wine company Warburn Estate to create "AC/DC The Wine." Four different varieties are part of the line, and each are named for a classic AC/DC song.  The collection includes the "Back In Black Shiraz" and the "Highway To Hell Cabernet Sauvignon," which are described as dry reds.  The "You Shook Me All Night Long Moscato" is a sweet white, and  the "Hells Bells Sauvignon Blanc" is described as a dry white.  The AC/DC wines are slated to hit stores this week, but American fans won't be able to find them close to home.  The group's fan site www.ACDCFans.net says the wines are only being distributed to liquor stores in Australia.