Ok, requested by several users, but never being implemented until I discovered the function. I have to kick someone ..
Hell: the function is unsupported, non documented, but it is working (as it seems)
What function? Youtube Search … WOW .. ;-)
Go to your iMedia screen, hit the Youtube function, see the standard options and hit the MENU button. Enter your search and your keyword will be search within youtube. If you search for aroundmyroom you will find my short movie: ‘flowers’