Hello,
The discussion about nstab-main and the main page has flared up again: http://en.wikipedia.org/wiki/MediaWiki_talk:Common.js#Main_Page_tab
It was suggested in bug 14267 that the contents of nstab-main could be cached with the page title, so that we could include a ParserFunctions workaround in it without having the parser function execute on every page load. What are your opinions on this?
See https://bugzilla.wikimedia.org/show_bug.cgi?id=14267#c5