And there is a different event:
"SQL_SSRP_Stackbo"
with the ip address:217.36.116.226
This would probably mean that someone who is infected with slammer is attempting to connect to your machine.

As for the other issue, Black Ice's website has a comment on it here: http://www.iss.net/security_center/static/9450.php . What it means, I believe, is that your machine might be in need of a security update from Microsoft (I'm assuming you are running MS) or from Macromedia, assuming you are running Macromedia JRun (you may have it as part of another app and not realize it).

Perhaps doing a netstat -a to see what ports you are "serving" might help.