Gaming Digital Entertainment Apple Apple previews OS X 'Mountain Lion' - Updated Fri, 17th Feb 2012 FYI, this story is more than a year old STAFF WRITER Update: Here's a video showing off the new operating system: Explore with AI ChatGPT Key takeaways Explain why it matters Create action plan Future watch Claude Key takeaways Explain why it matters Create action plan Future watch Perplexity Key takeaways Explain why it matters Create action plan Future watch Grok Key takeaways Explain why it matters Create action plan Future watch Share Share Add us as a preferred source on Google Related stories Hands-on review: Apple iPhone 18 Pro refines the formula Honor Magic 8 Pro launches in Australia at AUD $1,999 Hands-on review: iPad Air M4 balances power and price Hands-on review: Apple iPhone 17e tested and assessed Mobile app installs & sessions keep climbing in 2025 Top stories Sandisk launches Guardian storage cards in Australia Reolink launches OMVI X16 PoE flagship security camera Dell expands headset range with AI noise-cancelling mics Logitech gives staff a day off to play video games Hands-on review: OPPO Find X10 Pro Max gets serious