6 futuristic tech gifts for under $500

NEW YORK -- This year you can purchase a bit more of the sci-fi future. Hoverboards aren't quite what the name implies, but there's bona fide virtual reality, a droid you should be looking for and a basketball that improves your free throw, all one shopping-click away. These tech gadgets make the pocket-sized computer that talks to you and dials your friends seem quaint. But don't worry, there are plenty of smartphones on sale, too. Sphero's new $150 BB-8 droid is expected to be one of the hottest Star Wars gifts this holiday season.