Sticky notes is a very handy feature of Windows 7 operating system. You can easily create and add sticky notes on desktop screen for quick reminder(s) of important upcoming events. Besides adding multiple sticky notes on desktop screen, you can customize each by changing text style (make it bold, italics) or text size (small or big) for better visibility.
Customize text style & size in Sticky Notes
Ctrl + b Makes text bold
Ctrl + i Makes text italic
Ctrl + u Makes text underlined
Ctrl + t Make strikethrough text
Ctrl + shift + L for lists or bullets, press keys to change style.
Ctrl + shift + > Makes text larger
Ctrl + shift + < Makes text smaller
Besides using above keyboard shortcuts to customize text size and style, you can also change color of sticky notes for better visibility and color coded priority setup.