Operating systems

• Mac Gems: Display Menu brings back OS X's Displays menu
• Review: Apple Mail 6 features better search, VIP email treatment
• Mac Gems: Skip Tunes and iTunification enhance iTunes
• Mac Gems: Sticky Notifications posts reminders on your screen
• see all Operating system reviews »

Hands-on with OS X Mavericks: Safari and iCloud Keychain 2 months ago

• Hands-on with OS X Mavericks: Finder tabs and tagging 3 months ago
• Hands-on with OS X Mavericks: Multiple-display support 3 months ago
• FAQ: everything you need to know about OS X Mavericks 3 months ago
• 12 things you may not have known about OS X Mavericks 3 months ago
• see all Operating system news »

• Bugs & Fixes: Two Mountain Lion bugs that crash apps
• Clearing up Mountain Lion confusion
• Installing Mountain Lion: Our complete guide
• Get your Mac ready for Mountain Lion (OS X 10.8)
• see all Operating system how-to's »