Role Delegation. Wysiwyg. Allows the use of client-side editors to edit content.
It simplifies the installation and integration of the editor of your choice. This module replaces all other editor integration modules. No other Drupal module is required. The Wysiwyg module supports any kind of client-side editor including HTML editors (a.k.a. WYSIWYG), pseudo-editors (buttons to insert markup into a textarea), or even Flash-based applications.