Specifically, MAC users can directly from the "Information" application window, request to share their current screen content or invite others to share his screen content to you, very convenient and practical.
Request Screen Sharing Prerequisites
Mac computer runs OS X 10.10 (Yosemite) or later;
MAC computers have been configured with IMessage accounts.
Note: This does not mean that screen sharing can only be used in the latest OS X Yosemite, and if you have older MAC computers and of course there are ways to share them, but more complex, this handy feature described in this article is Yosemite unique.
Sharing OS X screen content with an "information" application
First step: Open the information application for OS X.
The second step: Select a dialog thread, click on the upper right corner of the "Details" button.
Step three: In the outgoing window, click on the leftmost screen sharing option (dark blue is available, light blue is the opposite).
Fourth step: You can choose "Invite share my screen" to share your current MAC screen, or select the "Request sharing screen" option to invite each other to share his current screen.
When the screen sharing session starts, a new window opens on their desktop, and your desktop is displayed. If the screen resolution of the two sides is different, the window adjusts to fit automatically.
Note the 1:mac menu bar also appears with a screen sharing icon (identity is being screen-shared). If you share your current screen content with your partner, you will not be able to open any windows on your desktop, but you can know that you are sharing your desktop with the screen-sharing icon that appears on the Mac menu bar.
Note 2: You can terminate the screen sharing at any time by clicking on the icon in the menu bar, or by closing the screen-sharing window or by simply closing the information conversation window.
OS X Yosemite is indeed very convenient and practical, screen sharing the simple surface of the operation contains a lot of technical input. OS X Yosemite Each point of the strong cohesion, everywhere the details are reflected.
In the new Yosemite system, there are many new features, such as "screen sharing", that are less visible but quite practical, do you find any other similar features in your daily use?