LOS ANGELES (Reuters) - The Oscars gave the online community a lot to talk about on Sunday, as the number of social media comments about Hollywood's biggest night more than tripled from last year in a sign that viewers connected with the show. This year's Academy Awards had the Web buzzing about Meryl Streep's first Oscar victory since 1983, the dangerously cut neckline of singer-actress Jennifer Lopez's dress and the striking resemblance that French producer Thomas Langmann was said to bear to the late actor Peter Lorre. The Internet-tracking firm Bluefin Labs counted 3. ...