On Thu, Apr 14, 2005 at 01:20:40PM -0400, David Binger wrote: > I'm trying to reproduce this problem, but with no luck. It's easy to reproduce if you know the right place to poke. :-) Comment out these lines in StaticFile: if last_modified == request.get_header('If-Modified-Since'): # handle exact match of If-Modified-Since header response.set_status(304) return '' That will make Apache handle the if-modified-since condition. You need to use a browser that sends if-modified-since. Firefox works. Neil