On Twitter:<p>&gt; I look at that and say, &quot;Hey, that&#x27;s an exciting thing to get behind!&quot; Because they can improve that product.<p>I&#x27;m starting to wonder how they could improve the product. People that don&#x27;t use it, seem to think it should be Facebook Jr. People that do use it generally are happy with it the way it is.<p>I&#x27;m in the latter group and have a hard time thinking of ways that it can be greatly improved. If it were up to me, I&#x27;d go the platform route and re-open the API and commit to keeping it open.<p>How has Twitter improved over the past, say, 3 years? I wish Ballmer had said more about it.