The Federal Reserve cut the federal funds rate by three-quarters of a percent on Tuesday. So what does the Fed cut mean for investors? What does it mean for stocks like Dell (Nasdaq: DELL), Garmin (Nasdaq: GRMN), Microsoft (Nasdaq: MSFT), and Yahoo! (Nasdaq: YHOO)? Is it time to buy? In this installment of "Fool Video," Motley Fool senior analyst Seth Jayson gives his take.

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