Wysiwyg Feb 23rd, 2013 (updated Oct 11th, 2017) The WYSIWYG module is my favorite for rich text editing in Drupal 6 and Drupal 7. (In Drupal 8, WYSIWYG is in core.) Here's how I set it up. Read more about Wysiwyg
Title Dec 6th, 2014 (updated Nov 6th, 2015) This module, in a basic sense, allows the title to be an actual Drupal field. This comes in especially handy when doing translations, as titles are not translatable in core. Read more about Title