Used this for years! Makes surfing so much easier - I'd much rather Rt-Click to open a tab in the CURRENT tab than the default way FF has it set up! But nobody else has an add-on, much less a WebEx that allows this simple change!
Thanks to Piro for building this one, but it looks like he's dropped it for good (no updates in a year). So I doubt he's going to rebuild it as a WebEx.
Well, hopefully, it'll still work until 2018 when they unplug all add-ons. Maybe by then, some genius will have a WebEx for this function!