Please continue to update Rated 4 out of 5 stars
This extension is extremely valuable for websites that do not support RSS. With most pages it works great! However there are a few pages that will lose the highlighting and give a false alert. There are a few little changes that would make it easier to use as well. You should be able to set the delay between refresh and check in the default preferences, add a toolbar button, and have the checker look for a preset word to appear. This is already a great extension and any further updates are greatly appreciated!This review is for a previous version of the add-on (1.6).