Apple is making it clear that 32-bit apps on the Mac are going away and the future will be 64-bit only. So how to you tell if your Mac has a 32-bit or 64-bit processor? Read on to learn how.

Jeff Gamet
Jeff Gamet is the Mac Observer’s Managing Editor, and co-host of the Apple Context Machine podcast. He is the author of “The Designer’s Guide to Mac OS X” from Peachpit Press, and writes for several design-related publications. Jeff has presented at events such as Macworld Expo, the RSA Conference, and the Mac Computer Expo. In all his spare time, he also hosts TMO’s Daily Observations podcast, co-hosts The iOS Show podcast, and makes guest appearances on several other shows, too. Jeff dreams in HD.
Articles by Jeff Gamet [RSS]
Sci-Fi Stuff We're Waiting For: From Immersive Reality to Robot Companions
Bryan and Jeff have pretty high expectations for the future of technology, and aren’t afraid to share. This week they dive into what they want to see, ranging from immersive reality to companion robots, and debate what might become reality while exploring what could go wrong.
All About Writing and Getting Published
Bryan and Jeff both have experience as published authors, so this week they’re sharing their experiences with writing process, editing, and getting published. They also talk about the writing tools they use, how to improve your fiction and non-fiction skills, and where to find support for honing your craft.
Security Stuff: Protecting Your Data and Staying Safe Online
Bryan and Jeff dive in to data protection, cloud storage issues, strong passwords, password managers, and more this week in their computer security-palooza discussion. Jeff also shares his dismay over Bryan not knowing about Correct Horse Battery Staple.
The Streaming TV Episode: What We're Watching Now
Bryan and Jeff decide to make their pre-show banter the entire episode this week, and still manage to talk for nearly an hour. As Bryan has pointed out, we’re in the golden age of television so the team shares what shows they’re watching right now.
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