Firefox won't embed youtube

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    <strong>Cosmic Gate - Wake Your Mind Tour South Africa 2012 Johannesburg</strong>
    <iframe width="287" height="161" src="http://www.youtube.com/embed/4XQ9BADKAEI" frameborder="0" allowfullscreen> </iframe>
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    <strong>RAMFest 2012</strong>
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    <strong>Europeans and Africans Wake Boarding Championships</strong>
    <iframe width="287" height="161" src="http://www.youtube.com/embed/8cqM-4HhJew" frameborder="0" allowfullscreen> </iframe>
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