CSC153 2004S, Class 18: Even More Higher-Order Procedures

Admin:
* Cool talk on Bioinformatics today! (Extra credit.)
* Convo today!
* No reading!
* We may have a visitor tomorrow.
* You can tell it's week five of the course when ... Everyone acts "punchy" during class.
  * Hypothesis: Erik always thinks it's week five

Overview:
* Questions
* Lab
* Lab
* Reflection (10 minutes or so)