Big week for Microsoft. The company introduced Windows 8, its new operating system, and entered the ever-expanding tablet market. These are major steps for a company that has been perceived as lagging behind Apple and Google in innovation. We're joined now by NPR's Steve Henn in Silicon Valley.
Steve, thanks for being with us.
STEVE HENN, BYLINE: Oh, my pleasure.
SIMON: Why is Windows 8 considered such a defining moment for Microsoft?
Political campaigns have been transformed in so many ways over the decades. But you wouldn't want to wear a silicon chip or a yard sign in your lapel. Mort Berkowitz has made political buttons since 1976, and says business is still good. He joins us now from member station WBUR in Boston. Mr. Berkowitz, thanks for being with us.
MORT BERKOWITZ: My pleasure.
SIMON: You've seen a lot of buttons over the years, haven't you?
This is WEEKEND EDITION from NPR News. I'm Scott Simon. The BBC, one of the world's most prominent broadcasters, is in an uproar over allegations that one of its most famous TV personalities was a pedophile who preyed upon youths who appeared on his shows. As NPR's David Folkenflik reports, the BBC is both investigating the actions of the late Jimmy Savile and fielding sharp questions about why it killed a documentary exploring such accusations late last year.