Packages:

• colorize - Perl script to colorize logs
• diffutils - A GNU collection of diff utilities
• ed - The GNU line editor
• figlet - A program for making large letters out of ordinary text
• gawk - The GNU version of the awk text processing utility
• grep - Pattern matching utilities
• less - A text file browser similar to more, but better
• m4 - The GNU macro processor
• manticore - Free open-source SQL full-text search engine
• multitail - View one or multiple files like tail but with multiple windows
• sed - A GNU stream text editor
• sphinx - Free open-source SQL full-text search engine