Less is a program similar to more, but which allows backward movement in the file as well as forward movement. Also, less does not have to read the entire input file before starting, so with large input files it starts up faster than text editors like vi(1). Less also highlights search terms for easier identification within the searched text.
less-381: description + notes
The less home page has more information.
To auto-install this package, go back and click on the respective install icon.