I applied for an EA position and within a week had gotten a call from the HR gal at Amazon. She had told me about a new process for 1st round interviews where they used video as their technique. You were to log in on this website they provided and then your round of questioning would start. You could do some practice runs if you wanted. So you could know how to use the website. Once you started they would ask a question. You then had 30 seconds to read the question before the video turned on for your response. The HR gal also gave you an option to talk on the phone for the 1st round. I would in the future suggest you go with the live person on the phone.