2/19/07 Gil's link of the day!
http://www.lswilson.ca/warstories.htm Stories from veterans of DEW Line outposts, Cold War radar stations in the far north of Canada.
http://www.theiff.org/oexhibits/menger02.html A Menger sponge made of business cards.
http://en.wikipedia.org/wiki/Menger_sponge Menger sponges for the uninformed.