Help! Slingshot Icon for cdrive? (PIC!)

[hevnsnt]

A buddy of mine just noticed that the icon for his C Drive has changed to something that I have never seen before.. Have any of you seen this before?

PIC

 

[DurocShark]

It means it's a nuclear bomb and you need to leave the city immediately!

Looks more like tools... Maybe the S.M.A.R.T. thing is informing Windoze that the drive is ready to go south?