and that stems from an action taken under the previous fcc chairman kevin martin. he essentially ordered comcast to stop blocking traffic, online peer-to-peer file-sharing traffic a service called bittorrent. in that case, comcast said it was blocking bittorrent traffic because it was very bandwidth intensive and slowing down the network for everybody else. but a lot of people feel that they were slowing down -- or blocking bittorrent traffic because they saw online file-sharing as a way to trade video on the internet. and that comcast in turn saw it a threat to its core business. so you've got that playing out because comcast essentially challenged that order in court. and at oral arguments a few weeks ago here in washington, the judges essentially really cast doubt on the fcc's authority to mandate net neutrality rules and so that's sort of the backdrop of what's happening now because this concern becomes even bigger when you talk about it in the context of the comcast/nbc merger because now you're talking about allowing comcast which owns the pipes to own the co