his name is shazam. (beeping) shazam, what song is this?g tone) shazam: your singing is awful. i can't take it anymore. (tones playing) there it is again. it's driving me crazy. why am i the only one whining? all personnel, report to the laboratory. i've discovered the source of the music. (laughing) hologram off.

you can also do it with others, shazam services, other augmented reality services.hey are expanding beyond a direction. it is going to be tough to win the existing smartphone customer over with this product. you can say it is about demonstrating amazon services. >> brad stone of business week, and joe brown of "wired." coming up, google glass is becoming a popular tool. in the operating room. how they are changing the future of medicine, next. ♪ >> welcome back. i'm emily chang. we turn now to our wiring the world series where we look at how tech is shaping the future of health care. surgeons worldwide have been bringing high-tech eyewear into operating rooms. we spoke to one doctor but how he performs surgery. >> i'm an associate professor of orthopedic surgery. ok, glass, record the video. back in october, i obtained my first pair of google glass and i played around with it a little bit in the operating room. but in january when i went to india, that is when i threw to realize the true power of wearable technologies in health care. when we went to india, we met wi

the ceo behind the shazam for wine joins us.se your glass, the friday edition of "countdown to the closing bell" starts right now. ♪ ♪ liz: good afternoon, everybody, i'm liz claman. what a difference a week makes. last friday, totally different picture than what we have today. the dow and the s&p were headed toward new record closes a week ago. they also reached them. those indices have struggled to reach new highs. it's not the worst thing in the world, but in fact right now the nasdaq is on track for a winning week. it's the only major index that's doing so, six of the last seven. both the nasdaq and the russell, though, are moving higher right now. the dow and the s&p and the transports and the russell are all looking at their second losing week out of three. we need you to pay attention to the volume of the russell indices as we approach the close. we're having the rebalancing, remember, the russell is pretty much the benchmark for some 5.2 trillion in assets, small and mid caps. today's move, though, actually helped. it's

this they may shut off with firefly that would allow you to listen music like shazam sort of style. similarly, they showed a clip of "game of thrones," -- these demos are all rigged but the notion is that you could watch tv and home the whole thing, read the whole thing, secure that for later watching, i think this could be a devise of software that drives a lot of consumption on amazon as a shopping platform. that could be a very big deal for amazon. >> right. not so much about the phones, per se. but the connection to the computing power. paul, cory just said you might be wrong. how do you respond? >> cory has more experience of being wrong than i do. [laughter] i couldn't help it. it is possible. it is that feature he is describing, it is already on your amazon app. on your iphone. how often do you usemaybe you don't even know it is there. it is there already for people who want to go and do an image id, and i don't see it changing the world. most people don't know the eature exists. it doesn't strike me as a compelling sale. >> wal-mart supposedly row and small town america by o

it's -- it's similar in concept to an app like shazam, which people have used, at the club, at the gymar a song, tap it. >> it's helpful. >> similar to that in that it's listening to what's going on around you to see what music you're listening to, what tv shows, movies. but facebook claims it's noon mussily collecting data. but you'll see that data show up in your news feed. listening to the new track from justin timberlake, it's going to say maybe suggest, hey, why don't you buy the album? is it going to tell people what you're doing? i don't know people know the doryy music. >> that's the embarrassing part when robin out to '80s pandora channel. really, the '80s channel? that is an overshare. privacy wise, claiming this is again collected anonymously, it's not kept anywhere. but you know, facebook has had issues with privacy over their life of their short life span. i don't know how much we should put faith in that. >> whether it's facebook or competitors is all new territory, it's all experimenting as we go. but i wonder how much from a business perspective you think that this is i

the ceo behind the shazam for wine joins us. raise your glass, the friday

how is there a connection between performance when shazam, the bonus of just shows up and a paycheck? are their personal visits every time between the immediate supervisor and folks like glenn hagstrom, or is it simply paperwork? >> there should be a personal visit. i cannot confirm that there is. they should've seen the rating and understand that the rating that they received is what is tied to the award amount. depending on your ratings depends on what percentage of an award he received. that rating is based on their performance. >> according to his testimony on may 7, 2013, there was no such a visit, no such communication and no connection obviously between performance and retention and is pretty significant bonuses. is that required in the rules and regulations that there's an actual meeting? >> i do not believe in beating is required. >> no required reading. exactly how does this improve performance? and no understanding of that. i mean, i presume, you've only been there nine months and most of these, i guess there was end of year evaluation for most of these folks. so you can do

how is there a connection between performance when shazam the bonus just shows up in a paycheck. are there personal visits every time between the immediate supervisor and folks like len hagstrom or paperwork? >> there should be a personal visit. i cannot confirm there is. they should have seen the rating and understand the rating they received is what is tied to the award amount. depending on your rating depends on what percentage of an award you receive. that rating is based on their performance. >> according to mr. hagstrom's testimony may 7, '13, there was no visitation and no connection between performance and retention and his pretty significant bonuses. is that required in the rules and regulations that there is an actual meeting? >> i do not believe a meeting is required. >> no required meeting. exactly, how does this improve performance? and no understanding of that. i presume, and you've only been there nine months and most of these, i guess there was end of the year evaluation. you've been through that with your folks immediately below you, right? >> no. they were just