hi all :) I want to implement (or only change) a backtrace context library for exceptions, and, as far as I see, I need to get a hook into the exception throwing call (__cxx_throw ?). Is it possible to do this in a "relatively" clean way ? many thanks! - jan _______________________________________________________ Yahoo! doce lar. Faça do Yahoo! sua homepage. http://br.yahoo.com/homepageset.html