1. Which publishers are the best at selling e-books? (Forbes)
2. E-book anxieties increase as publishing revolution rolls on (Guardian)
3. Self-published e-books are Nos. 1 and 2 best-sellers, average price drops to all-time low (Digital Book World)
4. HarperCollins debuts enhanced e-book info site (Publishers Weekly)
5. A little competition for Smashwords? (Good E-Reader)