Computer World: Barack Obama had a lot going for him already in this year’s election, but his creative use of the Internet played a huge role in making him president elect, former U.S. Vice President Al Gore said Friday. “It couldn’t have happened without the Web,” Gore said. Gore closed this year’s Web 2.0 Summit in San Francisco by discussing the role of the Web in the election, his involvement with an Internet TV company and the dangers of climate change. The full-capacity crowd at the …