http://www.lemis.com/grog/Documentation/Lions/index.php The famous Lions' Commentary on UNIX is available for free online. Wikipedia.

http://i.imgur.com/MY6Pm.jpg bonk

http://www.amazon.com/Music-Install-Windows-98-Various-artist/dp/B001CI3WQS One of the great albums of our time.

http://www.harpers.org/archive/2008/06/0082063 Witches have moved on from turning men into newts.

http://www.evilmadscientist.com/article.php/ediblethinginajar All kinds of creepy-looking food!

http://www.randsinrepose.com/archives/2011/01/17/managing_nerds.html This is an excellent definition of nerds and the way they operate.

http://visuallearningresearch.wiki.educ.msu.edu/file/view/Harp+%26+Mayer+(1998).pdf Seductive details (unrelated, interesting facts) don't help students remember.

http://propertiesfabrication.blogspot.com/2011/10/molding-and-casting-oh-my.html A step-by-step guide to casting disposable props quickly and cheaply.

http://www.youtube.com/watch?v=Z-GRlWPWRfE The Dandy Warhols - Bohemian Like You

http://cs.nyu.edu/~fergus/research/deblur.html This paper is magic! It covers a method to remove motion blur from images.