OSX as Syslog server
How to keep track of logs of a Cisco router using OSX? Easy task!
Enable syslog listener on OSX: instructions here
add this line to /etc/syslog.conf
enable logging on the router:
logging facility local7 ! ip address of iMac logging 10.0.0.1
install the Syslog Widget and configure it to check file
Use GeekTool if you prefer to view logs on the desktop.