Twitter just changed the rules of tweeting. The company is now testing a change that doubles Twitter's character limit for "a small group" of accounts. It's not clear when the change will roll out more broadly. SEE ALSO: Twitter finally breaks silence on why it's never suspendedRead more »
By David Ingram NEW YORK (Reuters) - The days of Twitter Inc limiting messages to 140 characters, a signature of the social network since its launch in 2006, may be numbered. Twitter said on Tuesday that it would begin a test with a random sample of users allowing them to send tweets that are as long
For a service that began as a simple house-sharing service, Airbnb has definitely expanded to include some interesting, if off-target, promotional initiatives.