The Wall Street Journal announced yesterday the launch of a new product — Afternoon Report — an add-on that updates with fresh news twice during the day, InternetNews.com reports. It will be available only to subscribers to the WSJ.com site, which charges $79 a year for access (print subscribers pay $39 per year). InternetNews.com says that Afternoon Report resembles a blog, linking to stories from within the WSJ’s network of sites. It will provide a summary of news stories that break after the printing of the morning paper.