Apple vs. Rumor Sites Analysis
MacWorld published an extensive analysis on the issues surrounding Apple's recent lawsuit against unnamed individuals (Doe No. 1, et al) for information surrounding an unreleased product (Apple Asteroid).
Unliked previous reports, this analysis goes into further depth into the legal issues surrounding the subpoena and the defense being mounted. Specifically, the request for information from O'Grady's email provider, and the relevance of the definition of "journalist" in this case.
While Apple won the initial ruling, the case is currently in appeals.