Stickies is a PC utility to try to cut down on the number of Post-It notes you leave stuck to your monitor.
You can place Stickies anywhere; once on screen, it will remain where placed until closed, even through reboots. The appearance can be customized; fonts, colors, and buttons may be changed, and styles saved. Stickies can be resized. It can also store important text or images and snap to each other and to the sides of the screen to keep them neatly lined up.
You can attach it to a website, document, or folder so they only show when on screen, and it can be easily transferred machine to machine over a TCP/IP network connection, or you can use an SMTP mail server or MAPI client. Stickies is one of the top-notch Post-It replacement tools out there due in part to the fact that it is easy-to-use while remaining robust in features and options.