I have an SBS Server 2008 with Exchange 2007 and Blackberry Express Server loaded. My phones and clients are syncing fine but the email almost always arrives on the phone before the outlook client. This can be annoying when your sitting at your desk. Obviously exchange is getting the mail since BES gets it from exchange too. So is there a way to speed up receiving mail on the outlook clients? They are all set up in cached exchange mode, would that make a difference or are there some other tweeks to make.