Hacker News on 27 August 2009

• Please don't use hnreputation
• IBM takes first 3D image of atomic bonds
• Results of The Hacker Survey
• Why I Won't Use Rimuhosting
• Snaptalent Lesson One: Know Your Market
• Teaching Ruby to High School Girls
• Hall of Shame: companies violating the ffmpeg license (GPL/LGPL)
• Create and share diagrams by writing sentences
• MongoDB 1.0 released
• Cat Parasite Affects Everything We Feel and Do