To put it simply, MyStickies allows you to place little yellow squares of digital paper anywhere and everywhere you feel like in the whole wide web. Along with the ability to put sticky notes on webpages mystickies offers a powerful interface to browse, search, sort, edit and generally have a wonderfull time with your sticky notes from any computer that has internet access.
MyStickies is like bookmarks on steroids. While bookmarks store the title of a webpage and its link, they do little to help you find what was important about the page and why exactly you chose to mark it. MyStickies solves this problem by giving you the power to mark up the page the way you like, and a tool to find notes easily and efficiently.