[Andy McKay] | Is it possible to print unbuffered html output to the user from an external | method. It looks to me like I can't, output occurs upon the return and I | cant see a way of getting around that. Try hacking the BaseResponse, located in lib/python/ZPublisher. (implement the flush method, add some logic here and there to handle responses that are flushed). Or maybe just override the RESPONSE class, and use RESPONSE.stdout .. -Morten