Shishi is GNU implementation of the Kerberos 5 network authentication system. Shishi can be used to authenticate users in distributed systems. Current work items include improvements on the server (KDC), integration of initial authentication via OpenPGP using GnuTLS, set-passwd implementation, and a LDAP backend for the Shisa library used in the KDC for information storage. Assistance is appreciated on any of these (or other) items.