Thoreau Jokes

Thoreau's Theories Of Adaptation: 1) After months of training and you finally understand all of a program's commands, a revised version of the program arrives with an all-new command structure. 2) After designing a useful routine that gets around a familiar "bug" in the system, the system is revised, the "bug" taken away, and you're left with a useless routine. 3) Efforts in improving a program's "user friendliness" invariable lead to work in improving user's "computer literacy". 4) That's not a "bug", that's a feature!