Apple Inc said it sold more than two million copies of the latest version of its operating system, Mac OS X Leopard, since its release on Friday.

Leopard introduces new features to Apple PCs, including automatic backup, a quick way to browse and share files over multiple Macs, and a new way to see files without opening an application, the company said in a statement.

(Reporting by Dilipp S. Nag in Bangalore)

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