We're going to the Sonoma Film Festival next weekend and will have some extra time to sample wines. Don't want to drive much, so I thought I'd concentrate on the Carneros region. What are a few good wineries to taste at on a Saturday, especially ones known for pinot noir? Also would appreciate any dining or noshing suggestions for the town of Sonoma or adjacent -- more interested in good cheese, sausage, etc. or reasonably-priced places than "fine dining," although it would be good to know where to go for a splurge also.