Hacker News on 19 November 2007

• Buffet: Saving Sex For Your Old Age
• Ask YC: What new technologies are you exploring?
• MIT students being badass on the big screen -- the '21' movie trailer (Bringing Down The House)
• Feature: non-YC startups to post to jobs.YC
• Flow Chart of Procrastination
• Yes, Google Is Trying To Take Over the World (with the Google Phone)
• Why do we work on things that don't matter?
• Amazon Kindle To Debut On Monday - Ugly But Impressive
• Amazon: Reinventing the Book
• Ask YC: Is distributing your source code a stupid idea?