TechReviewSource.com posted their review on Windows 7 Release Candidate

Microsoft has been vigorously working to make Windows 7 their best operating system yet. One of their primary objectives with Windows 7 was to make it as compatible as possible with all existing devices right out of the box, which was what Vista was given a bad rap for not doing. TechReviewSource.com installed the Release Candidate of Windows 7 on one of our desktop computers and have test driven it in a production environment. This allowed us to get the most accurate impression of Windows 7 RC as possible because real users will be using it primarily on their home computers and we tested the compatibility of Windows 7 with some hardware and software as well.

Windows 7 Release Candidate (RC) Review