Will Amazon's (NASDAQ:AMZN) Kindle be a must-read for investors, or will it go the way of Microsoft's (NASDAQ:MSFT) Zune? Will the FCC allow XM (NASDAQ:XMSR) and Sirius (NASDAQ:SIRI) to wed? Which recent initial public offerings are offering big returns for investors? In this installment of "Fool Video," Online Managing Editor LouAnn DiCosmo talks about some stories on the Fool radar.

For more Fool Fare: