Adding virtual sticky notes can be really useful when it comes to browsing the Web. You could make notes about things you wanted to remember about a specific article – or use the them to note updates or changes you’d like to make to your own web sites. Xsticky for Firefox is a good add-on to go with if you want to add the sticky note ability to your browser.
Once installed, you can use Xsticky create simple sticky notes on every web site you visit. Some of the features included are: