In the last few weeks, I've been having a lot of trouble with psi.  
Sometimes a particular conversation window has locked up; other times, 
I've gotten messages about problems with an OpenPGP message, at times 
when I'm pretty sure no one was sending me anything encrypted.  I'm 
starting to wonder if there's a thread-related problem with psi (the 
affected machine is running 2.0beta, but had been running 1.6.2).  It's 
most likely an application error, rather than a library error, but that 
doesn't help me much...  Has anyone else seen such things?  Any
suggestsions on what to try?


		--Steve Bellovin, http://www.research.att.com/~smb