- Broadcast messaging - Profile Recovery - smbfs/cifsfs - Anti-Virus - Krb5 TGT usage - Static WINS entries - Disabling Roaming Profiles - BAD SID issues - VPN - incorporation in apache and squid (ntlm_auth) - smbldap-tools - kinit issues (you need to have kerberos updated in order to run win2k3, etc) - pam_smb and why not to use it - quotas