Despite a flurry of messages which my original message triggered, I have received just one constructive response. Thanks to Richard Hopkins.
I still need ideas on sorting out the dynamic loading problem I have with cyradm though. Since my message I have installed autoconf, m4, etc and had a go with the 1.6a3 version of IMSP from the cvs and built the configure files. However, even though I have used --disable-gssapi and --without-krb I get The DES Kerberos library is required for Kerberos support when I run configure. Any ideas how I can get round this? Phil. --------------------------------------- Phil Chambers ([EMAIL PROTECTED]) University of Exeter