Even 'safe' funds play with fire Consumers view money market funds as conservative, but Fortune's Peter Eavis reports that some have dipped their toes in risky financial waters. FORTUNE Magazine By Peter Eavis, Fortune senior writer October 19 2007: 5:45 PM EDT NEW YORK (Fortune) -- A large Bank of America money market fund has over $600 million of exposure to Cheyne Finance, the structured