is a group of strategists, designers and technologists passionate about creating compelling web applications. And boy, have they created an awesome tool, Readability. Read more and watch a short video about this browser bookmarklet here. Readability's setup page allows you to select the style, size of font, and margin width to customize what you read on the Internet. It removes all the columns, ads, and extra stuff that appear on a webpage.
Here's an example. The color and style of print is hard to read, right?
Now take a look. Below I chose novel style, medium size, and medium margins.
This tool is great for my aging eyes, however, it's a great tool for students too. It will allow the reader to concentrate on the content and gets rid of distractions.