After a cvs up and reinstall of Python, Spambayes is giving 
me this traceback:

Traceback (most recent call last):
  File "/Users/skip/local/bin/sb_filter.py", line 257, in ?
    main()
  File "/Users/skip/local/bin/sb_filter.py", line 248, in main
    action(msg)
  File "/Users/skip/local/bin/sb_filter.py", line 192, in 
train_spam
    self.open('c')
  File "/Users/skip/local/bin/sb_filter.py", line 163, in open
    self.h = hammie.open(self.dbname, self.usedb, 
self.mode)
  File "/Users/skip/local/lib/python2.4/site-packages/
spambayes/hammie.py", line 275, in open
    return Hammie(storage.open_storage(filename, useDB, 
mode))
  File "/Users/skip/local/lib/python2.4/site-packages/
spambayes/storage.py", line 679, in open_storage
    return klass(data_source_name, mode)
  File "/Users/skip/local/lib/python2.4/site-packages/
spambayes/storage.py", line 164, in __init__
    self.load()
  File "/Users/skip/local/lib/python2.4/site-packages/
spambayes/storage.py", line 189, in load
    self.dbm = dbmstorage.open(self.db_name, self.mode)
  File "/Users/skip/local/lib/python2.4/site-packages/
spambayes/dbmstorage.py", line 65, in open
    return f(db_name, mode)
  File "/Users/skip/local/lib/python2.4/site-packages/
spambayes/dbmstorage.py", line 19, in open_dbhash
    import bsddb
  File "/Users/skip/local/lib/python2.4/bsddb/__init__.py", 
line 68, in ?
    exec """
  File "<string>", line 3, in ?
  File "/Users/skip/local/lib/python2.4/weakref.py", line 152, 
in ?
    class KeyedRef(ref):
TypeError: cannot create 'builtin_function_or_method' 
instances

I don't know what it means, but it wasn't happening before 
the cvs up.  I suspect something changed in the bsddb3 
stuff, so I'm provisionally giving it to Greg.