There is Scott Brown the Senate candidate in Massachusetts, and there is Scott Brown, the musician in New Zealand. They each have Twitter accounts, but the Scott Brown from Down Under laid claim to @ScottBrown first, and the Senate candidate had to resort to @ScottBrownMA. As the Boston Globe reports, in the past few days, as @ScottBrownMA has gained momentum through bloggers and twitterers and other social media, @ScottBrown has been inundated with people seeking @ScottBrownMA. Here is one of the tweets by @ScottBrown about the flood of contacts: Despite, or maybe because of, Martha Coakley's high profile as Massachusetts...