Or former friends. Bring your corkboard up anytime, as your mini-PIM, or just let it operate like a regular screensaver, to launch whenever you select. Or just turn it off until it launches as a saver. There's a really good Help file that describes the various things you can do. But basically, anytime you have a question, just right-click anywhere on anything.
Context menus pop up all over the place.
It's easy and amusing to use Lots of additional free images and options can be downloaded from the product web site. If you want more stuff than that, just join the site's Corkboard Club to get the special Members' goodies. Corkboard is free to try for 10 days, and to keep it running you need to register before the timeout period. There's no registration no charge, and if there's a catch, I don't know what it is.