I receive the following email from squid sem-frequently: From: squid To: trainier@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Subject: The Squid Cache (version 3.0-PRE3-20050510) died. You've encountered a fatal error in the Squid Cache version 3.0-PRE3-20050510. If a core file was created (possibly in the swap directory), please execute 'gdb squid core' or 'dbx squid core', then type 'where', and report the trace back to squid-bugs@xxxxxxxxxxxxxxxx There's never any core file, and squid continues to function just fine. What's the scoop? Tim