Hacker News on 26 June 2007

• Just Say No To Google: Internal Microsoft Email
• The Pmarca Guide to Startups, part 4: The only thing that matters
• Web App Autopsy
• Site I've been working on every evening for six weeks - ycnews feedback would be awesome
• Facebok apps are getting bought
• Paul Buchheit: Quick: All actions should have 'undo'
• Walt Mossberg's iphone video review - "A beautiful and breakthrough handheld computer"
• What's your honest opinion on Ingolingo?
• Bechtolsheim working on new supercomputer for Sun
• Geek housing (ΗΔCΚΣR ΗΘUSΣ?)