Also, in responce to Rob's
Worst word in the English Language survey (Join the LFoD crusade against Flange! Thuranduil doesn't hold with it, why should you!?) I want to find the BEST word in the English language. Because all things must have balance.
The one that sounds the best and is generally awesome.
My vote goes for susurrus.
But perspicacious is also up there.