Twitter investor Chris Sacca got his way, instead of clicking on a star to ‘favourite’ a tweet, users will click on a heart to ‘like’ it.

As Twitter chief executive officer Dick Costolo’s departure was cheered by stockholders, his fans struck a different note, flooding the micro-blogging site he has steered for nearly five years with messages of gratitude and support.

Twitter fell further after hitting a record low yesterday following the lifting of restrictions on share sales by insiders and early investors.

TWO Limerick teenagers became the country’s latest millionaires yesterday after selling their internet company in a deal valued at €3 million.