I'm finding the number of editors and their naming schemes very confusing on MediaWiki. I found a link to this page from the insert image page which described it as the WYSIWYG editor but there also already is the other WYSIWYG editor. And then there's also the VisualEditor ? Is this derived from that or is a completely different thing?
This is extremely confusing as a new dev/sysadmin looking to become more involved in the MW system