The utility for those who have to browse long texts or likes to
read books on-line.
Instead of scrolling text in a window, the program shows consecutively words one by one in a window (do not forget to set a comfortable font). The speed may be set manually, but should be really fast.
This way of "diagonal" reading is 3-4 times faster then normal one, but is quite tiresome without a habit. As soon as you acquire the habit, it becomes really efficient since the text is
well memorized: seems if dives straight to under-consience.