Analyst recommendations? Not, didn't hear

Which stocks from the S index&P 500 have grown more this year: with the best recommendations from analysts or with the worst? Promotions, with what recommendations it was worth buying in the period from 1993 on 2011 year? How to use the recommendations in general and is it worth doing in principle?

and not to walk twice, with delay, but our last weekly review. speak fluently about the following: situation on two interbank markets, what to look at and what to fear. World economy in November: индексы PMI. European problems: Berlusconi v. Italy. New Year rally in stock markets: index of the Ukrainian Exchange and 1000 points. Downgrade of Ukraine's sovereign rating and budget.