Apple has provided participants of its Apple Beta Software Program the third beta of macOS Big Sur to test out, ahead of its expected release in the fall.The latest public beta arrives five days after the last developer beta, which was the sixth developer build issued on September 3. It also arrives 25 days after the second public beta, which Apple published on August 20.The content of the beta should be similar to the sixth developer beta, which was issued alongside the seventh beta releases for iOS 14, iPadOS 14, and tvOS 14.Read more