What's Hot On TheStreet (GS)

Here's what Benzinga's reading over on our friend, TheStreet. What's Hot On TheStreet Penny-Stock Pumpers: Today's Outrage If you can't trust people who anonymously post stock trades on Twitter, whom can you trust? Twitter is certainly the Web destination for fans looking to discuss Justin Bieber's hair or Lady Gaga's latest outfit in 140 characters or fewer. But the social-networking platform has become a great window into the world of microcap-stock traders. 3 ETF Ideas for Third Quarter The first half of 2010 is officially in the books, but few of the questions on investors' minds at the start of the year have been answered. When 2009 drew to a close, few expected the remarkable rally to continue into the new year. The consensus was that the easy gains had been made since the bear market lows last March, and that markets would demand more concrete evidence of improving economic fundamentals if the bull run were to continue. 10 Most Expensive Stocks: Danger Ahead Companies with high valuations share an attribute: Investors expect them to beat analysts' expectations. The following 10 stocks are, by definition, expensive. If they exceed earnings estimates, the shares will retain momentum. If they miss, look out below. Volcker Rule All About Goldman We've known for a while that the proposed new restrictions on hedge fund and private equity investing known as the "Volcker Rule," would be tougher on Goldman Sachs GS than any other large bank, but have we really considered the extent to which this is true?