I would learn thoroughly lib/frameworks like "R" (and ggplot2, very cool), weka and the python suite numpy / scipy, matplotlib ----------------------------- l

I would learn thoroughly lib/frameworks like "R" (and ggplot2, very cool), weka and the python suite numpy / scipy, matplotlib ----------------------------- look at all the books out now. I think Witten/Franke (authors of weka) was the first one titled "Data Mining" but there's a slew of htem, read Amazon reviews --------------------- hit the blogosphere http://www.dataminingblog.com/2009/01/30/three-new-data-mining-blogs/ http://www.dataminingblog.com/2009/01/30/three-new-data-mini... http://www.decisionstats.com/ http://www.decisionstats.com/