......this machine is doing something really weird.
In particular, I came into work this morning and on the screen was a greyed out background with a message (that looks like the typical OS X white semi-opaque background) that says "You need to restart your computer. Press and hold the power button and restart the machine."
Then, it's got the same message in several languages.
At the bottom it looks like it's outputting the MAC address of this machine.
Have NO IDEA where this one came from.
Any ideas?
Thanks!
Chris