I'm using Contour for forms on a customer's website, however, their style preference is to have no label and the default text in the field set to what the label would be.

For example, in a Firstname textbox, the textbox would contain the text Firstname, which when the box is clicked in, it would empty.

Is it possible to change Contour to do this? 

Also, for registered users is there source anywhere?

Thank-you