Sometimes less is more... because there's sheer brilliance in simplicity (Ironically there's great complexity in keeping things simple). makes the convoluted process of simply sharing a screen with others very quick and easy and for free (for now anyway).
No client software or extra plugins to install. Just click n' share.
If you want, install the small Google Chrome extension and you'll get a cool new "Share Screen" button in Gmail (see below) that launches a new email message with the link to share your screen already embedded in the email ready to share with others. 
Webex, GoToMeeting, LoopUp, Skype and others need to take notes here.
All that's missing is the ability to remote control the other screen but I'm sure that's coming in a future premium edition/option. 
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