The said script collects MySpace information from the user that includes Username, FriendID, MySpace Display Name, and other logins of the user, and sends this information back to the tracking server at http://profileawareness.com together with the current URL as well as the current referrers' page.
So, you'll need Apple Software Update installed or else you'll have to perform a manual download. We've already posted on manually downloading QuickTime. Some of ours readers wrote to tell us that the update automation also includes "optional recommendations" to install iTunes…
This isn't particularly useful to those of us with corporate machines that want QuickTime but not iTunes.