I downloaded the digest MOD a couple of days ago, and added it to phpBB 2.0.6, mySQL 4 and PHP 4.2 on my Linux Server at work.
First off, its a great MOD and should definitely create some excited once its fully implemented as a MOD (I think people are looking for a plug n' play solution mostly). I did have to do some debugging and there is a path error (at least for my system) in your instructions.
Second, I've done some work on the digest.php and .tpl to bring it up to speed with the general style sheet. Mark, I'm not sure what the protocol is on helping out with MODs...should I send the update to you, post it here, maybe you don't want it...just let me know. I'm new at this
Third, I'm still having a little trouble with accessing my php interrupter. If anyone has any tips on how to do this in Linux...I've poured over the php support site, but to no avail. I'm running PHP4.2; do I have to use a CGI script or something?
Mark, great MOD...I was surprised to find it hadn't been incorporated already. Well done!