1. Outstanding value investing newsletter – Columbia_Biz_school_newsletter_2011 edited by students of Columbia Business School.
2. Ultimate 2011 Berkshire Hathaway Meeting Guide
3. Dr. Aswath Damodaran, Professor of Finance at NYU’s Stern School of Business, shares a gigantic gold mine of educational materials on finance and investment. The best part of this web site is, all his course materials, videos, notes and spreadsheets, etc are totally free. I believe there are more than 10,000 followers for this web site.