Hacker News on 29 September 2014

• Universal SSL
• The Sound So Loud That It Circled the Earth Four Times
• How Hong Kong Protesters Are Connecting, Without Cell or Wi-Fi Networks
• Postgres full text search is good enough
• Adobe joins the Chromebook party, starting with Photoshop
• Google Classroom
• OS X Bash Update 1.0
• Learning Online
• Trends in the Silk Road 2.0
• With New Ad Platform, Facebook Opens Gates to Its Vault of User Data