A massive amount of data, which requires nothing but your ears to appreciate.How awesome is this: CNN has created the "Dow Piano,"
which translates the peaks and valleys of the Dow Jones Industrial
Average into the notes of a musical scale. Thus, just by listening, you
can actually hear how the Dow did over the course of the year.
Created by CNN creative director Bård Edlund, the Dow Piano render's
each day's closing level as a note, spanning three octaves. The higher
the pitch, the higher the level was. Additionally, a higher audible
volume maps to a higher trading volume.
Newsweek magazine just announced its first annual Green Rankings of America's 500 largest corporations—a highly subjective list considering the myriad factors that go into a company's overall sustainability So how well do the rankings shape up?