Hacker News on 1 November 2007

• Schneier: The War on the Unexpected
• MySpace To Join Google OpenSocial (confirmed)
• Scheme in the real world
• Seth Godin on College Education
• Bountii - New YC Startup
• How many Java programmers does it take to round up to a power of two?
• Obscene Losses: YouPorn, Silicon Valley, and the Future of the Adult-Entertainment Industry
• 5 Things Yahoo Search Can Do That Google Cannot
• Tonight's XKCD moment
• Colleges and Universities that Offer Free Courses Online