Here is a safe, simple tool that transforms a crowded web page into a beautifully readable one.
http://lab.arc90.com/experiments/readability/
At that website, select your settings and drag the Readability button into your browser's toolbar. That's it.
Now open a web page shrieking with content, ads, color, and animation, all competing for attention. Mouse up to "readability" and click.
Goodbye Barnum & Bailey. Hello Easy Reader.