Fujitsu has announced its latest technology, the new F-04B. This new device features a QWERTY slider with a touch screen technology. In addition, you can turn this device into slimmer one if you want, by separating its 3.4-inch keyboard, and you can also attach an 854 x 480 pico-projector in replacement of the keyboard. Furthermore, when the keyboard is disconnected, it can still function via Bluetooth technology, it can serve as microphone, speaker, gamepad, and a remote control. They did not mention of what OS it uses.