Disconnecting the remote computer in screen sharing!
I know I talk a lot about screen sharing, but I think it is one of the best feature in Leopard and it really changed the way I use my Macs. One thing that I had never noticed until today is that a new icon actually appears in the menu bar of the remote computer when you are using screen sharing. It doesn't really let you do much, except for giving you the possibility of stopping screen sharing. It might be useful especially if your computer is on a large network. This is what you get in the menu bar: