By Jim Karpen
I enjoy using my iPad to read the latest news, and I'm excited about the free app Hitpad, which I just learned about. It has a gorgeous interface and, as the press release says, It distills the news about the most important topics of the day. Very similar to Google News, it presents trending topics and aggregates a wide assortment of content related to them: news, videos, tweets, web, and photos. It has trending topics in these categories: Top Stories, Entertainment, Business, Sports, Technology, and U.S. New.