MediaWiki has a nice little feature called "live preview" which is in the "advanced options" under "editing". This eliminates the annoying page reload when previewing - instead an AJAX spinner comes up and only the previewed content is injected/replaced into the page. This makes editing a fair bit more responsive and pleasurable. It's off by default, presumably because it breaks in some browsers and/or doesn't degrade gracefully. With some more testing and polish, this should be something we can turn on for all users. As an added bonus, it recently received some volunteer/20% love: https://gerrit.wikimedia.org/r/#/c/22302/ https://gerrit.wikimedia.org/r/#/c/18234/ https://gerrit.wikimedia.org/r/#/c/21296/ https://gerrit.wikimedia.org/r/#/c/18261/ https://gerrit.wikimedia.org/r/#/c/18224/ Erik -- Erik Möller VP of Engineering and Product Development, Wikimedia Foundation Support Free Knowledge: https://wikimediafoundation.org/wiki/Donate