Finally a solution. THANK YOU FOR THE INFO!!!!

Now, having said that, I still have a minor issue. Just downloaded Media 4.02.00 and appending ?wmode=opaque to the src URL works great using YouTube's standard embed code. If, though, you select YouTube's clear the check box for "Show suggested videos when the video finishes", it adds a ?rel=0 to the end of the URL in the src field. This seems the incompatible with adding ?wmode=opaque in the Media module. I've tried appending ?wmode=opaque to ?rel=0 and I've tried placing it before ?rel=0, but the menu still comes up behind the video.

Specifically...

YouTube's embed code with "suggested videos" turned off
<iframe width="420" height="315" src="http://www.youtube.com/embed/-SLnJaqp..." frameborder="0" allowfullscreen></iframe>

Failing code using YouTube's code to not play suggested video (ver 2)
<iframe width="420" height="315" src="http://www.youtube.com/embed/-SLnJaqp..." frameborder="0" allowfullscreen></iframe>

Is there some problem with the way I'm trying to add the "?wmode=opaque" to YouTube's code that doesn't display related videos or this this something that is not currently supported?

If this is not currently supported, it would be really nice to be able to stack these parameters in the Media module. If I'm creating the code in error, please help with a correction.

Thanks,
Robert

you need to be passing "?wmode=opaque&rel=0"  -  the ? is not a separator in a url - only the & is regarded as a separator

The ? in a url tells the server that what follows are parameters which need to be separated by the letter &. 

"?wmode=opaque?rel=0"  is  sending the value  -    wmode = "opaque?rel=0"  - when what you want to send is wmode="opaque" and rel="0"

Westa