Switch between open apps: Alt + Tab
Open the first app. Touch the "Home" icon at the bottom of the Droid. Navigate to and open the 2nd app. To switch between the two apps, use the "Home" icon, NOT the "Back" icon, which will close your app.
The Samsung Behold has an application that is available that helps with multitasking other applications. This application allows you to switch between other open applications effortlessly.
Alt+Tab
TO open and close so that we can make it complete
no
To switch between two open presentations in Microsoft PowerPoint, you can use the Alt + Tab keyboard shortcut on Windows, which allows you to cycle through all open applications. Alternatively, you can click on the presentation you want to switch to in the taskbar if both presentations are minimized or open. On a Mac, you can use Command + Tab to switch between applications. Additionally, you can use the View tab's "Switch Windows" option to select the desired presentation directly within PowerPoint.
CTRL - F6
The 4S is FAST! It can switch between like five apps in less than 8 seconds and almost NEVER crash.
They shouldn't be; apps are tied to the device and the Apple account, rather than iTunes.
An SPDT (Single Pole, Double Throw) switch has three terminals: common, normally open, and normally closed. When the switch is in one position, the common terminal is connected to the normally open terminal, and when it is in the other position, the common terminal is connected to the normally closed terminal. This allows the switch to change the connection between two circuits or components by flipping the switch.
If the switch is open, current does not flow.
In switch language, open means to disconnect, or break the circuit. Some people call this "turned off". Closed, is to connect, or make the circuit. Some people call this turned on. In the case of a normally open switch, the switch is open (off) unless something takes action on the switch. Pushes a button for example, or holds a magnet near the switch, or other active force. A normally closed switch is closed (on) unless some force causes the switch to be opened.