Visit the NBC Olympics Web site and you can sign up for free streaming video of every shooting event and all other sports, live as well as replays. It appears the only requirement is that you subscribe to a cable TV service and have computer access to the Internet. At 9 this morning I watched Kim Rhode of the USA win gold in Women's Skeet, excellent live coverage. NBC also offers two free apps you can download from your customary app store for handhelds like iPhone; the apps need some refinement but aren't bad.