Hacker News on 2 February 2010

• Facebook makes HipHop for PHP open source
• Life Below 600px
• PostgreSQL 9.0 - Hot Standby, Streaming Replication
• Never short a country with $2 trillion in reserves?
• Analysis of Processor Cache Effects
• Steve Yegge's predictions from 2004
• Homebrew: OS X’s Missing Package Manager
• Ruby on Rails 3.0 Release Notes
• Apple Open Source
• This is the title of a typical incendiary blog post