Thoughts on Newtown tragedy; new interviews coming; FIR length discussion; Quick News: best practices for social media in the workplace, input for Creative Agency of the Future book, On the Media makes timely use of its podcast, Twitter will let you retrieve all your tweets; Ragan promo; News That Fits: Google Plus Communities and brands, Dan York's report, Media Monitoring Minute, the Human API, listener comments, TemboSocial promo, PR's role in the era of pageview journalism, malware links in QR codes; music from Lily Sparks; and more.