After installing Windows 7 beta,I suddenly spot Windows 7 Sticky Notes application.
with Sticky Notes,you have only one size and one font available .When changing the color of the notes,it look very nice. Little script style are being used as the default font.
When opening of notes,just click on the Sticky Note taskbar icon Right now.
If you save your existing notes,the only way is that right click on the Sticky Note taskbar icon and select Close Window.
You can add rich media such as lots of pictures in Sticky Note content.
*Format Sticky Notes Text By Keyboard Commands
I think Sticky Notes will be more useful after Windows 7 released.