Hacker News on 21 January 2011

• Oops: No copied Java code or weapons of mass destruction found in Android
• Why can't all "tech" journalism be like this?
• Google search and search engine spam
• Pypy wants you - now's the time to start contributing to Pypy
• AppHarbor (YC W11): "Azure Done Right"
• Google to Launch Groupon Competitor
• Why Is Eric Schmidt Stepping Down at Google?
• 24 Gigabytes of Memory Ought to be Enough for Anybody
• CSS background image hacks
• The best Web Framework - what makes Lift different