Pros
The Oracle Corporation is an American multinational computer technology corporation headquartered in Redwood City, California, United States. The company specializes in developing and marketing computer hardware systems and enterprise software products – particularly its own brands of database management systems. As of 2011, Oracle is the second-largest software maker by revenue, after Microsoft.
Cons
In 2000, Oracle attracted attention from the computer industry and the press after hiring private investigators to dig through the trash of organizations involved in an antitrust trial involving Microsoft.[95] The Chairman of Oracle Corporation, Larry Ellison, staunchly defended his company's hiring of an East Coast detective agency to investigate groups that supported rival Microsoft Corporation during its antitrust trial, calling the snooping a "public service."