Does anyone know of any really good references for writing "addins" or extending teh features of exchange with managed code? I'm looking to work with exchange by either writing an add-on or by sinking events in exchange for multiple/all users.
I've looked and am not finding anything really of value... What I am wanting to do can not be done correctly from within outlook as I need the application to run even if the user isn't connected.
Any advise or suggestions would be greatly appreciated.