mike salvaggio is a founder of seo brand, an interactive marketing company and he is turned to as an expert in the internet and software.so mike, talk about that trade off as technology in our lives becomes more commonplace in our lives. > >it's very invasive. the more technology rolled out right now, the more privacy we lose. we make these tremendous gains being able to do all of these wonderful things with technology but we're basically just giving away whatever bit of privacy we have left. > >i don't think people are aware of that and it seems like we've almost passed a point of no return. > >it is past the point of no return. you can see kids today are uploading their whole lives onto twitter. anything they do they're putting on twitter, they're putting on facebook. so as wonderful as these communication technologies have become---keeping in touch with friends---but they've also pretty much robbed you of anything you'd like to keep private. and that's a real problem. > >what's the issue with google glass? that's the latest golly- gee-whiz-device out there. > >it's a wonderful devi