I know some people will download non-official copies of Windows 7 when it becomes available. Some of you will also have a brand new operating system infected with malware and spyware because some of these copies will be pre-infected. If you want to make sure the copy of Windows 7 that you downloaded has not been tampered with then check out the Windows 7 ISO Verifier.

Link:
http://www.istartedsomething.com/…

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