I exclusively play by email and rarely against the computer (except or learning/testing ideas). The current PBEM process is cumbersome and leaves the non-hosting player a bit unfulfilled (a bit like foreplay without intent...).
The HPS games allow for a re-play that allows the non-hosting player to see what is going on. I realize that AACW is processed simultaniously so I would expect different "replays" to accomodate the FOW while retaining "truth" in the file but necessarily availble to either player... or different truths (Foucaultian...) ...
and as long as I am asking... it would be nice to a PBEM button that would process and link to a specified e-mail client --- Outlook, Eudora... or web client ... and send the move ... that would match the slickness of the game ...just a thought