Huhu

My main appplication runs on the client machine.
It want's to question the server about new incoming mails.

In order to do that, i have made two small application.
The first, the main, is a GUI based one : trayicon, menus, pop-ups, timers, etc.
The second, the child, is able to communicate with the server.

The main one launch the secnd when must know the number of incoming mails.
The child one answer the main one with the output channel.

I would like the main one to give orders to the child one.
Example : re-check for mails, give me the mails senders, etc.