I am MultiBoxing 3 accounts of diablo 3.

am I able to put words as an overlay on the other screens?

for instance.

Main screen in use has nothing.
Screen 1 says 2nd account
screen 2 says 3rd account
if I select screen 1 it would now read like this

main screen in use has nothing
screen 1 says MAIN
screen 2 says 3rd account

any help would be great.

Steve