What could you possibly ask for on a Thursday afternoon? How about a security update? Apple seems to have heard you, as they just released Security Update 2007-005 for both OS X 10.3.9 and 10.4.9.
The most important vulnerability it fixes has to do with iChat, through which a malicious person on your network could be naughty to your Mac. It fixes a bunch of issues elsewhere as well, in places like CoreGraphics, PPP, ruby and VPN.
As usual, the download is available through Software Update or Apple’s support download page.
