Sharing More Than 140 Characters on Twitter - NY Times | Professional Learning for Busy Educators | Scoop.it
Q. How do you take screen shots of articles and then post them on Twitter, with sections highlighted and the URL of the article included?

A. Annotating screen shots of text passages — and then posting the image and a link to the article on Twitter — is an effective way to make a point with the selected text. It also lets you get around the service’s 140-character limit. You can mark up the screen shot’s text in a few different ways on a mobile device or computer.