Twitter is laying off about 9% of employees and closing Vine, the short video app it purchased in October 2012 before it launched. When Instagram offered video options, Vine immediately lost much of its user base. About 350 employees are affected.

Layoffs are awkward for Twitter, a site sometimes used for "live tweeting" bad news. In this case, a former employee created a Twitter Moment, "Last Day at Twitter." Exiting employees also used the hashtag #TwitterLayoffs. This could be risky for a company, but the posts are positive. It could be that employees enjoyed their time at Twitter and understand the rationale for layoffs. It could also be that employees are in high demand from other companies, so they won't be out of work too long.

Discussion Starters:

• Why do you think employees tweeted nice messages on their last day? I offered two theories. Any other ideas?
• Should the company have created its own hashtag for the event to pre-empt something worse? Why or why not?