Ever found yourself looking at a webpage, waiting for something to change? How frustrating is it to frenetically press the reload button over and over until something changes?

Check4Change is a Firefox extension that lets you monitor any text until it updates, periodically, avoiding the need of reloading everytime. It is really simple to use: after you select a text, just right-click it and select the time between each refresh, be it 15 seconds, or one hour.

Many options are available in the right-click menu, so that you can fully personalize how the software will monitor the page for you.

So just download this extension now and try how easy it is to keep an eye on webpages, without even looking at the screen!

Link: https://addons.mozilla.org/en-US/firefox/addon/3028