Could someone please elaborate on the difference and appropriate uses for 
the 

   <?import namespace="..."/>

directive and the 

   /: object {behavior : url(MyComponent.htc)}

stylesheet command.

I have 2 HTML components being instantiated by either of these calling 
methods, but when I attempt to call the other component using the other 
calling syntax, the component no longer appears.  Does the oncontentready 
event fire for HTML components called using the second syntax above?

As there is a lot of code involved in this question, I will send it 
directly to whoever thinks they can help, so as not to clog up this list...

Thanks in advance.