intel imac and QS

[caoim]

Hello,
I have a new Intel iMac running Leopard. I've installed QS, but I'm
unable to load the QS Triggers pane to install triggers. From the QS
window I can bring up the guide, preferences, catalog, and plug-ins
panes, but when I select triggers, I get the spinning sundial in the
upper left corner of the QS window. I've deleted (by dragging to the
trash) and reinstalled QS several times, without any change. Thank
you, Caoim