Hi,
syslog is a facility to capture all logs generated. The logs are stored in /var/log, so open a Terminal, do "sudo su -" enter your password and enter "ls -rtl /var/log" to see what file was modified recently.
You can enter a "tail -f /var/log/system.log" (or any other logfile) to see the lines added there.
Likely some application is trying to tell you something.
Regards,
Robert de Bock.
In your Applications/Utilities folder is an app called Console. That will show you what's going on in the logs.
But terminal is so much morefundangerous than the console.
You can't ruin anything by running 'ls'