Redirecting or fowarding mail?

A pretty cool feature that is not as known as it should be: redirecting. When I receive an email that really should be destined to someone else, I usually foward it. There's an even better way of doing that with redirecting. By either right clicking on an email to choose "redirecting" or getting it from the toolbar (it can be added by choosing "Customize the toolbar" when right clicking in the toolbar and dragging it in), you can foward an email but instead of it being sent as you, it is sent as the one who first sent it to you. Basically, the new receiver won't see "From: you" but "From: the original sender". The new receiver will still be able to see you redirected it, but it will look much cleaner and it'll be more straightfoward for the final receiver. Screenshot: