The Digital Day sale will offer discounts of up to 50 percent on apps, e-books, games, movies and music.

Russia has repeatedly denied hacking accusations. Trump has dismissed the assessments of the U.S. intelligence community.

Knowing where a player is looking could increase immersion, reduce performance bottlenecks and even help prevent simulator sickness.

Anyone on Twitter and Periscope can watch 360-degree live video, though currently only select partners can go live in 360 via Periscope.

It also appears to be targeting Mac users and designers with the model, judging by the sharp-looking white color scheme and marketing shots.

"Sniper rifles and grenade launchers are currently being used, the Armenian troops completely control the situation," a spokesman said.

If successful, the latest proposal would form the basis of upcoming political negotiations between Damascus and the opposition.

"Our troops now are advancing. In the first five or 10 minutes they took 500 meters. Just now they are starting to shoot," said an officer.

The Nagorno Karabakh Defense Army troops refrained from retaliating to continue controlling the entire line of contact.

Twenty-two percent of those surveyed by Gallup chose Obama, followed by 15 percent who chose Donald Trump.