J.T. Shannon Lumber Co., Inc. v. Gilco Lumber, Inc., 2008 WL 3833216 (N.D. Miss. Aug. 14, 2008)

Key Insight: Granting motion to quash, court found that subpoenas duces tecum served by plaintiff on Microsoft, Google and Yahoo! requesting entire contents of individual defendants’ mailboxes and other information were facially invalid under Stored Communications Act of 1986 and were overly burdensome and oppressive; court found that breadth was so expansive that it resembled a ?fishing expedition,? and that plaintiff had not shown that all information requested was relevant or likely to lead to admissible evidence

Nature of Case: Intentional interference with business relationships, breach of contract, breach of fiduciary duty

Electronic Data Involved: Entire contents of individual defendants’ mailboxes stored on third-party ISPs, details of individuals’ accounts and user connection logs