Should the ASUS Aura concept phone (designed by Egy Studio) become reality, it will give the iPhone a serious run for its money. This keyless phone comes with a 3.9-inch touchscreen but also features a sliding QWERTY keyboard, giving users a choice that the iPhone does not.
In terms of specifications, it works on GSM networks (including HSDPA), will support both landscape and portrait modes, Bluetooth 2.0, Wi-Fi, 2MP camera, miniuSB and a microSD slot. There is no information on what OS the Aura would use.
Source: Ubergizmo