As with just about every other major carrier in the United States, Cox Las Vegas has also added a pair of HD channels specifically for broadcasting select events from the 2008 Olympic Games in Beijing. In addition to that, one local has noticed that CNBC HD and NFL Network HD have also arrived, with CNN HD and Planet Green HD expected to hit on October 9th. What, that not enough for you? Okay, you greedy soul, you -- how's about Bravo HD and Lifetime HD, which are also slated to pop up in the EPG in the near future? Sounds like the perfect excuse(s) to stay in from that blistering heat.