To accessed the latest (and possibly greatest) source for pam_imap, download the CVS code.

On a UNIX machine, set the CVS_RSH variable to use ssh

$>  export CVS_RSH=ssh

Then, login anonymously to the CVS server  (just press ENTER for the password)

$>  cvs -d:pserver:anonymous@cvs.sourceforge.net:/cvsroot/pam-imap login

Then, checkout the source -- this will download the package to ./pam-imap/*

$>  cvs -z3 -d:pserver:anonymous@cvs.sourceforge.net:/cvsroot/pam-imap co pam-imap

From here you can do "./configure", then "make" and "make install"

Enjoy!