FYI...

Apple advisory on "MacDefender" malware
- http://isc.sans.edu/diary.html?storyid=10918
Last Updated: 2011-05-25 00:05:17 UTC

- http://support.apple.com/kb/HT4650
May 24, 2011 - "... Products Affected:
Mac OS X 10.4, Mac OS X 10.6, Mac OS X 10.5..."

Safari "Force Quit"
- http://support.apple.com/kb/ht3411