It sounds like an interesting idea, though a simple gadget may not be flexible enough to deal intelligently with any arbitrary HTML you might want to throw at it. And that would, of course, lead to bug reports because it wasn't able to render the front page
of e.g. msnbc.msn.com correctly. :)
In any case, you should feel free to submit a product suggestion on
Connect.
I'm not on the WHS team, I just post a lot. :)