What if while speccing, typing /f and following it with no name freezes whoever you are speccing? For example, a guest cries out that a certain "GrieferN00b123" is griefing them. So I go over there, warn, and shortly dispose of him with a kick. Just a moment later, he logs back in, so I spec him. I forget his name, but when he griefs, I only type /f (or /f spec) and he freezes once more. As it is right now, I must unspec and try to find his name. I don't think having /f freeze your spec subject be too difficult to add, and it would be very useful. Let me know what you think!
![Very Happy :D](./images/smilies/man_bigsmile.gif)
Hell, even a /whospec that repeats the message "you are spectating (blank)" would help with this.