find out how and what comcast stands to gain on this special edition of "louvered west," -- "louvered west," ♪ i'm emily chang. welcome back to our special edition of "bloomberg west." more than 100 technology companies including heavy hitters like amazon and facebook have spoken out about companies like comcast that charge extra fees for faster service. are they in favor of net neutrality? cory johnson is back with more on how this argument factors into the broader argument. >> i do not care about people. i care about business. the net neutrality issue is a big one. this is about innovation and the ability of companies to invest. they have to get to the potential customer. al gore did not invent the internet. but he did invent the phrase "information superhighway." that explains this controversial idea of net neutrality. let's take a drive. beasts.ling beasts. guzzling a metaphor for a video we pull out of the parking lot. avenue.he interstate he, as fast as 100 gigabytes a second. a handful of private companies like at&t, centurylink, and their fellow travelers are traveling at the

. ♪ >> welcome back to the best of "louvered west." launching its first advertising. pins and certain categories. they can be targeted based on the gender and zip code and what device they are using. we spoke with joanna bradford. they have been testing this for several months. what has worked and what hasn't? brands that they love to pin. it is a visual discovery tool. brands have many different brands to tell the story of their brand. ityour banana republic, might be about dressing for work. if you are craft it might be about planning a birthday party. they are using the organic platform. any brands in particular that do well on pinterest versus others? of the things we are trying to figure out. pinswe found is promoted work about the same or better than regular pins. we think there are great possibilities for marketers to be able to scale and pin all sorts of different things. lululemon, you might pin fitness food. you might pin travel ideas. brands on get these board? how do you choose who to give the opportunity to? i have heard that more brands want in and you h