I just came across Kuler Pulse and was amazed when I realized what it was: a look at what colors designers are into now. The bigger the colors the more downloads of themes that contains that color. When I stoped by it looked like yellow was the thing. Maybe cause it's spring and in the morning? Getting a feel for what was a popular design technique or color choice or style traditionally took designers months, if not years, of observation. And now it's boiled down to a little circle with color blobs of varying size indicating deeper meaning in the thousands of users that power the data behind it accessed in seconds. Wow. I'm slightly appaled and very impressed.