Nice introduction to Fourier Transforms Post author:mikal Post published:August 10, 2005 Post category:Link From Wikipedia. [icbm: dcs] Tags: fourier, math, transformation Read more articles Next PostUnderstanding Compression You Might Also Like This morning I was pondering the origins of the goose step march August 4, 2005 Seth Godin at Google March 5, 2006 Want to be an acquisitions editor on Open Source topics August 23, 2005