A Betamax player or Laserdisc from the past would be nice.  The LD player I have is great (1996, Pioneer) but it's such a pain having a second, more ugly, remote in the room.  More realistic would have been the betamax player, given that it's a premium picture quality product and more in tune with B&O than VHS.  I don't have a player myself but a friend does and if B&O had one out circa 1980 then I'd probably have a sizeable collection.

On a somewhat more esoteric note, I'm going to suggest an improved bottle opener with a corkscrew.  This might be heresy but whilst the normal one is a classic design and very cool to keep in a pocket, I just prefer to have a corkscrew on me, they're just so much harder to find and thus more useful at a party I find

Well how about finally making a steel wire Beocord in stereo?

Actually wouldn't mind a real good cork screw - an original in that instead of a generic Trudeau or whatever with B&O printed on it - but I have a feeling that the company's core competence is, or at least should be, targeted elsewhere...

A stand alone Blue Ray DVD player to replace the DVD1

better, a beosound9000 with BD capability

Zwets:

A stand alone Blue Ray DVD player to replace the DVD1

Darn! You beat me to it.

It doesn't make much sense how they incorporate bluray in tvs but cant box it up for individual use. Could also be backwards compatible to play dvds. And could also go even as far as including an hdr as well.

TripEnglish:

Edible telephones. 

What a world! LOL

Ouverture with DVD, with HD for music and video

a new stereo with cd player and harddisk with audiophile specs!!

Internal Harddisk in Beovisions for recording from the HD-module! 

Beocenter 2 should be upgraded to Blue ray at once.

tournedos:

Actually wouldn't mind a real good cork screw

B&o released the BeoPop a few months back... due to customer complaints -they are preparing a Mk.II version.