Mocha VNC

One of the most useful features of Leopard is the ability to connect from one Mac to another via Screen Sharing (VNC). You can do the same thing from your iPhone with the Mocha VNC app. While navigating a large screen on the small iPhone one restricts this to simply accomplishing a single task or two, it can be invaluable for someone who is frequently away from their computer. You can also try the free Mocha VNC Lite.