Until i can buy land and build a house, i'm living in Petaluma, where it costs $5 a pop to go swimming. Walking isn't enough exercise for me any more. I'd like someone with whom to either play tennis (which to me means keeping the ball going as long at a time as possible) or go folk dancing. If there isn't already a folk dance group somewhere in Sonoma County, maybe we could organize it ourselves if there's enough interest.