Does Sirius Satellite Radio (NASDAQ:SIRI) need to lose the satellite if it wants to make serious money? Are Wi-Fi and WiMAX the future for XM Satellite Radio (NASDAQ:XMSR) and Sirius? In this installment of "Fool Video," Motley Fool contributor Tim Beyers answers your satellite-radio questions.

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Neither Mac Greer nor Tim Beyers owns any of the stocks discussed. The Fool has a disclosure policy.

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This article represents the opinion of the writer, who may disagree with the “official” recommendation position of a Motley Fool premium advisory service. We’re motley! Questioning an investing thesis -- even one of our own -- helps us all think critically about investing and make decisions that help us become smarter, happier, and richer.