If email is "dead," as many gurus say, why does the New York Times currently offer 103 different newsletters? And why did Intuit buy Mailchimp for $12 billion last year? The truth is that email newsletters are growing more popular today because they provide signal among all the noise in our busy lives. But let's face it...a lot of real estate newsletters are unreadable. This week on The Walkthrough™, host Matt McGee shares five mistakes you can fix to make your newsletter something your database wants to read.