I finally decided to release vpopmail 5.4.4.
<http://vpopmail.sf.net/>
Just a few minor fixes... No reason to upgrade from 5.4.3 unless you're experiencing problems related to the items mentioned in the ChangeLog.
5.4.4 - released 26-May-04
Tom Collins - Link math lib when compiling for MySQL. - Create ~vpopmail and ~vpopmail/etc in configure script. [930939] Note that any code creating files in ~vpopmail should probably be moved from configure and into Makefile (under make install). - Use MAX_PW_DIR when checking max size of domain's directory.
Ken Jones - vdelivermail.c: wait on pid for qmail-inject to finish before continuing in deliver_mail function. [from 5.5.1]
Michael Bowe - Minor documentation tweaks - Fix for : If roaming users were enabled, and auth module was not SQL based, and user's IP address was not available (eg being called from Courier-IMAP with authdaemon enabled), then open_smtp.tmp.pid files would be created for each auth but never removed.