Gateway on Wednesday evening introduced smaller, more powerful back-to-school desktop PCs, including its small form factor SX Series and its compact DX Series mini-tower line as well as its FHD Series of monitors featuring a new edge-to-edge glass design. Both the SX Series and DX Series PCs include a unique “digital photo frame” button that quickly delivers a slide show of favorite photos along with a “device deck" described as a small recessed area on top of the chassis to put device -- such as a digital camera, MP3 player or camcorder -- for connecting to USB ports and downloading media. Other new features include a tilt-enabled card multi-card media reader for easy access, a rear cable management hook to organize cables.