Buffett Warns That Euro Faces a ‘Real Challenge’

The euro has posted its biggest quarterly gain in eight years, but billionaire investment guru Warren Buffett is worried about Europe’s common currency. Despite the E.U.’s trillion-dollar bailout fund, he’s not sure the Contine…

Daily Blogwatch: This Week’s Best iPhone Apps

Some of the best reads for investors from around the Web, including posts about the top iPhone apps (at least this week), the Standard & Poor’s 500 index’s climb, the argument for going short and why stocks may be in a bubble.
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