The temperature may be rising on Vancouver Island and the Lower Mainland. But that's not the only thing that's got the chattering classes all hot and bothered. On Monday, Premier Gordon Campbell is scheduled to make an announcement in Vancouver. According to two senior and very reliable provincial government insiders, that event has something to do with post-secondary eduction (possibly adding extra seats at the University of British Columbia). But rumours (or more likely hopes) continue to abound that Premier Gordon Campbell will actually be announcing personnel changes at the West Annex. And that means it's once again time to be play everyone's favourite guessing game: is Martyn Brown, the premier's chief of staff leaving? Bets anyone?