The best stories across the web on media and technology, curated by Lily Leung.

1. Twitter CEO announces a new design with a focus on profile pages (TechCrunch)

2. Emory University plans to wind down its journalism program (Poynter)

3. Jon Stewart and Bill O’Reilly to debate each other during a livestreamed event (The Hollywood Reporter)

4. Shazam Wants to Dominate the TV Market, and Here’s How (The Wrap)

5. Knight News Challenge winner Document Cloud becomes a ‘breakout success’ in two years (Knight Foundation)