I just got finished updating my copy of Adobe Reader to version 7.0.5 when I was prompted that there were new updates available. After Reader completed its installation I was told that my machine would need to be rebooted before the updates to my system would take effect. I thought that odd since Adobe Reader is just an application and not a system level service, but didn't think too much about it. However, I did click "Reboot Later" or something to that effect, so that I could finish what I was doing at the time. However, that was not to deter the Adobe Reader install, which proceeded to shut down my current Windows session as I frantically worked to close all of my work in progress.

In the end all was saved and this time I dodged a bullet. Things could have turned out a whole lot uglier however. Be careful. You've been warned.