hello good observent obsessive mac people, thumbing through a pc mag a few monthes ago i came across a product of interest. there was this box and it worked like this: ...you would plug your laptops monitor into it, and then plug two monitors into it, and it would give you an extended desktop across two monitors... i think that it tricked the laptop into thinking that you had one monitor of 3200x1200 as an external monitor, and you would use it in mirror mode. (assuming your video card could drive it, and a macbook theoretically could) any takers? what product was this? thanks, r.