Google Reader
For those of you who read a lot of blogs, google reader is one of the most fantastic tools you will come accross. Basically you enter your blogs url into google reader and it pics up the RSS feed for the sight. Every time there is a new article on that site from then on it will indicate that, and it will show that the sight is undread until you read it. Not only does it notify you of new articles, but you can read the articles in the google reader interface, so no need to click around to a million blogs. Its like getting email only every new email is a blog from one of the blogs that you enjoy. It also lets you sort the blogs into folders and there are lots of interface options. One of the most useful tools from google so far!
