My very short review of OS X Yosemite (you can read a complete one by John Siracusa) can be summarized in finally.
Finally we’ll be able to:
- Airdrop files between OS X and iOS
- Make phone calls and send text messages from a Mac
- Enlarge a window to full screen using the green button… à la Windows
- See the calls history across devices via iCloud sync
- Use iCloud Drive
- Create an instant hotspot to go online with your Mac using the data plan of your iPhone
- Markup, to edit and annotate images in Mail.app
- Play Netfilx natively, without the Silverlight plug-in
- Search the web, convert units using Spotlight
- Customize the sharing button in Safari
- Login to your Mac with your Apple ID
- Use QuickPlayer to record screencasts on iOS devices
You can find all new features in the .