> So, obviously they've found something they're concerned about, but it seems to me to be a bit early to say as Spiegel Online do that software caused the crash

> So, obviously they've found something they're concerned about, but it seems to me to be a bit early to say as Spiegel Online do that software caused the crash. I would assume the Spiegel report is based on more sources than just Airbus' public statement. At least most of the time, Der Spiegel is a real newspaper, not just some blog spouting stuff based on conjecture from a single source. They mention internal sources in multiple places in the article.