Below you'll find a number of my favorite links - they range from joke related things to articles/sources I find fascinating

General (school/work)

The University of Iowa
Research Information Systems (UIOWA)
CS Dept at the University of Iowa

Informative Sites

Zen Habits (productivity)
43 Folders (productivity)
Great blog on listening tips (Productivity)
John Gruber's Site (general/programming)
Martin Flowler's web site (programming)

Favorites

xckd (comedy: geek)
PhD [Piled Higher and Deeper] (comedy: geek)
Devon-technologies, makers of DevonThink and DevonAgent (corporate)