Web magazine AudioRevolution.com foten has good news articles but they tend to be DVD-Audio biased (even though they now include SACDs in their reviews). Just read some of the articles in their news archives such as the battle between OneDisc and DualDisc (both competeting DVD-A/CD dual-sided discs!) declaring SACD as a failed project.
http://www.audiorevolution.com/news/
http://www.audiorevolution.com/news/