Hacker News on 4 October 2010

• How Fake Money Saved Brazil
• Where to submit your startup for some coverage
• The Unofficial HN FAQ
• Where to See Silicon Valley
• Scratched glasses give perfect vision for any eyesight
• What developers think when you say "Rock Star"
• I made a fake-cake generator for my 30th birthday
• Sparrow - The New Mail for Mac
• Secret Hacker Bookshelf
• Stop lying on stage