I went to the Twin Cities Languages User Group meeting last night. The topic was Esoteric Programming Languages and it was quite interesting. Jason Bock (also the UG leader) showed several different examples of languages that you'll never use in your day job, but were still pretty cool (mostly.) The one I was most interested in was Befunge (Wikipedia: http://en.wikipedia.org/wik... which is a 2-dimensional interpreted language that can modify/generate its own code while running. The whole ......