http://www.cabinetmagazine.org/issues/16/crocheting.php An interview with two professors who crocheted hyperbolic shapes to demonstrate their properties.

http://www.horseradish.org/ What an excellent website about horseradish!

http://en.wikipedia.org/wiki/Mojave_phone_booth This phone booth out in the middle of nowhere gained a cult following.

http://www.scribd.com/doc/3501952/GNUs-Not-Eunuchs esr and rms slash.

http://en.wikipedia.org/wiki/United_States_presidents_with_facial_hair Wikipedia's list of presidents with facial hair. You can sort the table by sideburns!

http://www.slate.com/id/2282768/ Oh my.

http://www.youtube.com/watch?v=rdj6deraQ6k You are not expected to understand this.

http://www.youtube.com/watch?v=QMmG9TrYyAE The best of gushers.

http://my.ilstu.edu/~jrcarter/ice/diurnal/extrude/ Forming tiny ribbons of ice by freezing water in pipes with a slit in them.

http://www.youtube.com/watch?v=zgf4AwHJoUU teh rei