Hacker News on 11 July 2007

• Summer YC startup launches: Versionate's Wiki End Run Around Google Docs
• 5 business lessons from Costco
• Applying to Y Combinator as an undergrad
• Introducing iUI (UI library for iPhone)
• Facebook delivers appalling ad clickthroughs: 0.04% clickthrough
• templatemaker: cool scraping tool
• Welcome to Day One of your New Startup Job
• Of Startups and Girlfriends
• Marc Andreessen: Eleven Lessons Learned About Blogging
• How To Rid Debt By Becoming a Cash Money Superstar