I currently work in a large corp that house over 1000+ blackberry on the BES. my manager asked me if there is way to check which users have the redirector installed on there desktops. we currently use the BES which is our main method of directing mail to users blackberrys.

how can i find out on a mass scale as to which users have the blackberry redirector enabled instead of going there the BES directly. your help on this would be greatly appriciated. thanks guys.