New from Gmail
New from Gmail today:
Embarassment-reducing new message notifications
Ever replied to a message only to find out that someone sent a better, smarter reply right before you? Now, if someone sends a reply while you're in the middle of reading a conversation (or replying to it), you'll get a notification that a new message has arrived. Click "update conversation" to see what you’ve missed.
Wow, that really is embarassing.