Watched the DVD just tonight. I don't normally pimp movies on my blog, but this one was based on the true story of some quiet California wines that went to Paris (in 1976) to enter a wine-tasting competition... and the rest is wine history.
wikipedia link on: Bottle Shock
'My Shock at the film...
blog review of Bottle Shock
DVD review of 'Bottle Shock'
Definitely worth a look if you drink wine.