common-lisp arnesi is a collection of small bits and pieces of common lisp code. It includes, among other things: * usefull flow control macros - while, whichever, if-bind, etc. * a simple logging facility kind-of/sort-of/maybe like log4j. * url and html escaping * list pattern matching * collecting and reducing macros * an ad-hoc, bug ridden implementation of half of call/cc. * hygenic macros