mybb-markitup
markItUp! editor for MyBB 1.8
Installation
Upload files in "Upload" and activate plugin.
Credits
markItUp! (http://markitup.jaysalvat.com/) dual licensed under MIT and GPL licenses. Icons taken from Silk Icons (http://www.famfamfam.com/lab/icons/silk/) licensed under Creative Commons Attribution 3.0 License.