Tofu is a little application to make reading text easier. It reformats text into narrow columns, like in newpapers, so your eye can follow the lines easier. You can jump to any point in your text by simply typing some letters near it (without choosing any command first). There's a system-wide Service so you can, for example, grab some text from a web page. And it lets you use your voice to navigate text, so you can literally sit back and read.