title=<<title>> tags="Journal [[Dream]]"/>
</$button>
</$vars>
However, notice that the date being used is the date when the button was rendered, not the date when it was clicked!
Atm, I am not sure how one could make it so it would use the date / time of clicking the button.
Wait, the above problem is less "dramatic", since using the now macro forces the widget to refresh at every action you do on your machine.
However, should you close the lid of your laptop, only to open it up tomorrow, and the first thing being to hit that button, you'll find that it will use yesterday's date.
To make it use today's date, do anything that refreshes anything, e.g. switch a tab, click a link, search something.