agreed, not sure why this is comment is getting down voted. Journalists need to disclose such facts. Conflicts of interest are real. For that matter conflicts of interest aren't limited solely to journalism to begin with.
After all, Eric Schmidt had to step down from Apple board when google started to compete in that area out of concerns of conflict of interest. Why does Arrington get a pass?
http://money.cnn.com/2009/08/03/technology/schmidt_google_ap...