1. Biz Stone: Twitter must ‘make bold choices to survive with the times’ (Harrison Weber / VentureBeat)
2. Exclusive: Automattic seeking to raise more than $100 million (Erin Griffith / Fortune)
3. We are drowning in data about readers and attention, but which metrics really matter? You won’t like the answer (Mathew Ingram / GigaOm)
4. Can Facebook innovate? A conversation with Mark Zuckerberg (Farhad Manjoo / New York Times)
5. Squarespace raises $40 million as website-tools battle heats up (Lizette Chapman / Wall Street Journal)
6. How publishers tweak content for the social Web (Ricardo Bilton / Digiday)