When the Quick Tabs module was first conceived, it was meant as a space saving device that would replicate a feature becoming quite common on news websites: the little "Most emailed / Most popular" block, where you'd have two tabs, each showing about 5 items (node titles with links to the nodes), and that would be that. Of course I wasn't so short-sighted as to limit it to two tabs (I limited it to 10), but I didn't imagine there'd be much more people could want out of it. Well, my issue queue soon proved me very wrong.