Profiles of women who have contributed to the state of Wisconsin in diverse ways presented in an excellent, searchable format.
AMS blog that curates the best content from other math, stats, and tech blogs. The content is both extremely interesting and accessible, even for those without advanced math.
Classic archive for the history of economic thought maintained by McMaster University. Contains free text and downloads of a significant number of important works of economics, in a low-tech presentation.
Sassy commentary on every day's New York Times crossword puzzle. A wonderful read after giving the puzzle a try, and a really interesting community of followers.
Top artists played each week on WUOG 90.5FM, the University of Georgia's college radio station.