[PD] Can't get any results from PDB

[Phil Stone]

Sometime in the last few months, PDB has stopped working for me.  No 
matter what query I type, I get no results.  The [ALL EXTERNALS WITH 
COMPLETE ENTIRES] link gives a 404.  I know this used to work, and I've 
seen people talking about pdb like it still works, so what gives?  Is 
there some basic browser setting I've munged?  I'm using Firefox, on 
both XP and Tiger.

Thanks,

Phil