Hacker News on 15 June 2008

• India's SMS GupShup Has 3x The Usage Of Twitter And No Downtime
• Scientists find bugs that eat waste and excrete petrol
• Don't go dark
• Rhinos and Tigers
• What is it like to write a technical book?
• Scientists create bugs that eat waste and excrete petrol
• The argument against "downvote". A slight violation of the First Amendment
• Firefox 3 Brings Ugliness to the Mac
• Why giving poor kids laptops doesn't improve their scholastic performance
• Working Productively in Bash’s Vi Command Line Editing Mode (with Cheat Sheet)