Alt Tab is the familiar keyboard shortcut which makes it easy to switch between opened windows. Now there is Alt Tab like shortcut for S60 devices.
It’s functionality is similar to alt+tab, but you have to use Pencil+C in S60 device to make it work. Hold the pencil key and c to cycle through the currently opened apps. If you let go of the pencil key the current application becomes the active application.
You can configure EQ Alt Tab to change the hot keys and icon sizes. You can also remove some applications from showing up when you press pencil+c.