Quoting Rich:

>> I found it kind of irritating that I had to go clear the text of every TextField that had been added. Unlike a Button
>> where it is common (necessary, almost) to provide *some* text, and thus having to replace it is sort of expected,
>> a TextField is almost always empty by default so I have to go and clear the text as part of initializing it, which is annoying.

So should we remove this default value ?

Note: this may have impact on the "Getting Start".