Unfortunately I agree on USB hubs - big market opportunity being missed.
I've been told the Dlink ones are best of a bad bunch - that's not exactly encouraging :)
I've had several, including a Targus that was hardly cheap - all riubbish.
WOMM - I really do not recall what he used to post as here but a friend of mine in the US has apparently died, information coming second-hand. I only spoke with him last week....