EPS for 2011 have been coming down over the last 30 days from 3.55 to 3.48. Oh that sounds positive?? Let me buy a momentum stock with earnings estimates coming down. I think upside is limited. It will be pull a MSFT,CSCO. Going to trend down to a reasonable PE over the next few years. CSCO used to have a 70 pe too now 15. Guess where AMZN will be then ? 45 or MSFT PE 10 35 for AMZN.