These give the owner of the option the right to buy the futures contract within a certain time frame at a preset price.

FORBES: Getting Into The Gold Market

Not only can it display your PS4 games in the Vita's native resolution (960x544), but it can be activated at any given time rather than having to be preset.

ENGADGET

Taking professional-looking images is made easy with 19 different integrated Smart Modes, which allow users to choose from a series of preset scenario options such as Light trace or Action freeze to ensure the perfect shot is captured every time.

ENGADGET: Samsung outs cheaper, WiFi-only Galaxy Camera