Seven sports will will be handing out gold medals during the Beijing Olympics on Friday, and there are plenty ways to watch it all. If you are not in front of a television, NBCOlympics.com and the NBC Sports mobile app will both offer streaming coverage, but you’ll need a cable subscription for access. If you don’t have one, you can get a free trial for USA and NBC Sports Network through YouTube TV, Hulu with Live TV, AT&T TV Now, FuboTV, or Sling TV to stream the contests. You’ll also be able to live stream coverage using NBCUniversal’s streaming service,...