I’ve released a new version of my pam_bsdbioapi package (glues together BioAPI modules and PAM to allow biometric login, such as fingerprints). The new version, 1.5.1, is only a minor update that merge some of the third party patches from the FreeBSD ports tree into the code base. People using it through FreeBSD ports (everybody?) shouldn’t notice any difference.
pam_bsdbioapi download page