What's That in the Corner?

Just a quick note to let you know that one of my commentaries, about houseplants that are no longer an asset, should air this afternoon (Friday, Jan. 4, '08) on National Public Radio's All Things Considered. Should you miss it, you can find the audio file here.
I consider these an asset, but beauty's in the eye of the beholder. Tippy pots of sprawly orchids aren't to everyone's taste.