DashCon
... that DashCon offered attendees an "extra hour" in a ball pit to compensate them for a cancelled celebrity panel?
... that <b id="mwBKs"><a href="./DashCon" id="mwBKw" rel="mw:WikiLink" title="DashCon">DashCon</a></b> offered attendees an "extra hour" in a <a href="./Ball_pit" id="mwBK0" rel="mw:WikiLink" title="Ball pit">ball pit</a> to compensate them for a cancelled celebrity panel?