Embed youtube movies

Hi.
Is ther any way to make a youtube movie autoplay when womeone inters your website?

Never mind. Google and you shall know.

Here was the answer to my question:
http://www.google.com/support/youtube/bin/answer.py?hl=en&answer=56107

<object width="425" height="344"><param name="movie" value="url address"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="="url address"" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"></embed></object>

change as bellow:
<embed src="url address&autoplay=1" width=280 height=210 type="application/x-shockwave-flash" wmode="transparent" width="425" height="350"></embed>

so you just need add &autoplay=1 to every youtube url address, but notice &autoplay=1 not &autoplay=2