Via BBC:
Temperature fluctuations in the afterglow from the infant Universe: red regions are warmer and blue are cooler

UPDATE: A much nicer picture from Slog:

Starting . . .
C:\> scandisk [ C: | /all]
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
|s|u|p|e|r|h|u|m|a|n|o|i|d|s|
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
blog // music // about // live // be our friends