Board Thread:Support Requests - Getting Technical/@comment--20130226214535/@comment-1417834-20130227004323

I use the  along with Semantic Forms #arraymap for the tabbers in my infoboxes here Template:Infobox/Tabber

also as for setting the default tab with the tabber, http://community.wikia.com/wiki/Forum:Extension:Tabber_-_Setting_the_default_tab_displayed worked for me.