Wednesday, April 22, 2009

Green Computing

Read "Internet Helps Americans Save More Energy Every Year:"

http://www.csmonitor.com/2008/0213/p04s01-usgn.html

Sunday, April 19, 2009

Computing for Good

Read "Computing for Good: Web Technology to Solve Human Problems":


http://www.networkworld.com/news/2008/121108-computing-for-good.html

Sunday, April 12, 2009

Wednesday, March 4, 2009

Wednesday, February 25, 2009

Fuzzy Logic and Clean Water

Read "Broad Analysis of Pollutants Using Fuzzy Logic Could Guide Water Quality Improvement":

http://www.sciencedaily.com/releases/2008/04/080417095919.htm

Wednesday, February 18, 2009

Excel Bug

Read both:

"A big Excel boo boo" (very short)

http://pogue.blogs.nytimes.com/2007/09/27/a-big-excel-boo-boo/

and Joel on Software explaining the bug:

http://joelonsoftware.com/items/2007/09/26b.html

Why I like these articles
  • students talk about what bugs matter (and the very different perspectives in the articles)
  • students like to hear that binary is not just theoretical, it actually comes up in an application they use
  • they discuss the difficulty and importance of testing 

Wednesday, February 11, 2009

Tuesday, February 3, 2009