Hacker News on 28 May 2009

• Google Wave Drips With Ambition. A New Communication Platform For A New Web.
• Homebrewed CPU Is a Beautiful Mess of Wires
• Google Wave: What Might Email Look Like If It Were Invented Today
• The Three Sexy Skills of Data Geeks
• The Truth Behind Last.fm Story: Techcrunch conned?
• My Language Is More Agile Than Yours: A Study of Arc
• How To Put Invite Codes on Business Cards
• Bing
• World of Goo Releases Rapid Prototyping Framework
• Ask HN: Do you write comments, and then not submit them?