 His magazine was the plaintiff in "Perfect 10 v. Google, Inc.", a lawsuit charging contributory copyright infringement through the search engine displaying thumbnails of "Perfect 10" images hosted at unauthorized third-party sites.Other lawsuits Zada filed involved adult verification system supplier Cybernet Ventures, from which he received a confidential settlement, and Visa and MasterCard, where he alleged that these credit card companies benefited from fees charged to access unauthorized material at third-party pay sites.The company also sued Giganews, Inc.