HP has new all in one desktops for you to take advantage of. The Spectre One is an all-in-one desktop that has a trackpad. The desktop starts with a 23.6 inch screen but you don’t get a touchscreen. A wireless touchpad is included with this though. You don’t need a proprietary dongle to get that to use. An NFC chip is included too. If you need a Windows 8 desktop computer that does not take a whole lot of space, HP’s Spectre One has you covered.