I have HWS and HWS-WP running in GHC 6.4.2. I used dons' hs-plugins library for dynamic loading since the library used by hws-wp looks to be dated. The code can be found at: http://udp110165uds.hawaiiantel.net:8888/hws/ which is incidentally running hws-wp. Tim Newsham http://www.lava.net/~newsham/