Blinking tab

Hi,
have suggestion. Can you make that tab with open game blinking when somebody whisper you?
Lots of people open multiple tabs and do several things at once so it will be really helpful if game tab start to blink when somebody whisper you?
Thank you

No tab in full screen mode. I don't think flash can do this anyway. Such a functionality raises grave ethical issues.

Ethical? I did`n`t think in that way.
Ok, thank you for answer.
If we forget blinking tab, is there some other way to send a signal that somebody whisper you?

if you have the sound on, you get a knocking sound whenever someone whispers you. always able to hear it when afk or on another tab

thank you for answer :)