Next version of Windows: Call it 7

C|Net | at | by Mike

Microsoft is planning to ship its next major version of Windows--known internally as version "7"--within roughly three years, CNET News.com has learned.

Like Vista, Windows 7 will ship in consumer and business versions, and in 32-bit and 64-bit versions. The company also confirmed that it is considering a subscription model to complement Windows, but did not provide specifics or a time frame.

Windows 7 was previously known by the code name Vienna. A Microsoft representative confirmed that Windows 7 is the internal code name for the next client release of Windows.