The RealMoney contributors are in the business of trading and investing all day on the basis of ongoing news flow. Below, we offer the top five ideas that RealMoney contributors posted today and how they played those ideas.TheStreet.com brings you the news all day, and with RealMoney's "Columnist Conversation," you can see how the pros are playing it on a real-time basis. Here are the top five ideas played today. To see all that RealMoney offers, click here for a free trial. 1. G8: Not That Great
By Marc Chandler
8:27 a.m. EDT The G-8 meeting is wrapping up, and there have been no surprises to speak of. The global economies and financial systems appear too fragile to begin reversing the emergency measures. There were the usual platitudes about the Doha trade round and promises to avoid protectionism. Of note, especially in light of comments in recent weeks from officials warning that currency appreciation would jeopardize their economic recoveries or in other ways underscore the benefits of soft currencies, the G-8 encouraged countries to refrain from competitive currency devaluations. After rejecting initiatives by the Chinese and Russians (according to news reports) to formally discuss reform of the international monetary order to reduce the role of the dollar, the G-8 draft indicates support for a "stable" and "well-functioning" international monetary system. A spokesperson for the Foreign Ministry reaffirmed that China supports creating a diversified international reserve currency. This is hardly news. Numerous officials, even in China, Russia and Brazil, recognize that what they want is not reasonable or possible in the short run. Going forward, while the talk persists, the political benefits are positive for China, as we are not talking about how the yuan has essentially been re-pegged against the dollar, or how Chinese consumption as a percentage of GDP has fallen, or how the incredible growth in loans (doubled in June from May and have already surpassed the full-year goal) may be fueling over-investment and an asset bubble of their own. That said, this week's developments in China, especially the social unrest that led to President Hu's early departure from the international gathering in Italy and the detention of several Rio Tinto employees on "espionage" charges, illustrates that the yuan and China are not in a particularly strong position to challenge the role of the dollar or the U.S. in the world economy anytime soon. No positions.