Hacker News stories for 8 AM on Tuesday Aug 28, 2012

0.881 Takeaways from three years of angel investing comments

0.659 The Sad State of the Startup Pitch comments

0.481 Can Technology Redefine Detroit? comments

0.043 Show HN: Klaviyo - a new kind of CRM (not just for sales) comments

0.014 Firefox 15 available to download, finally fixes add-on memory leak comments