Reprinted from TidBITS by permission; reuse governed by Creative Commons license BY-NC-ND 3.0. TidBITS has offered years of thoughtful commentary on Apple and Internet topics. For free email subscriptions and access to the entire TidBITS archive, visit http://www.tidbits.com/ Mactracker 7.4.1 Agen G. N. Schmitz Ian Page released version 7.4 of [1]Mactracker, which adds detailed information about the recently released iMac with Retina 5K display (see '[2]The Retina iMac: It's All about the Screen,' 31 October 2014) and Mac mini. Mactracker 7.4 also added details on OS X 10.10 Yosemite, OS X Server 4.0, the Wi-Fi and Cellular models of the iPad Air 2 and iPad mini 3, the first and second generation Apple Remote, and multiple radio antennas (MIMO) on Wi-Fi base stations. It also added support for Yosemite and now requires 10.7 Lion or later. Shortly after this release, Ian Page updated Mactracker to version 7.4.1 to add details on the most recent OS X and iOS releases, plus update support status on the latest vintage and obsolete Apple products. Note that as of this writing, Mactracker 7.4.1 was not available from the Mac App Store yet. (Free from Mactracker Web site or [3]Mac App Store, 37.3 MB, [4]release notes) References 1. http://mactracker.ca/ 2. http://tidbits.com/article/15202 3. https://itunes.apple.com/us/app/mactracker/id430255202?mt=12&at=10l5PW 4. http://mactracker.ca/releasenotes-mac.html .