[These are becoming slightly dated as of May 2007, but there may still be some points of interest in them.]
Given to the SIRLS-LSO meeting Sept 18 06
http://www.sir.arizona.edu/faculty/fricke/ePortfolio/ePortfolioTalkSept1806.htm
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Given to the incoming IRLS504 July 06.
http://www.sir.arizona.edu/faculty/fricke/ePortfolio/FrickeePortfolio.htm
