A client computer has a master window and at least one slave window. The
client computer receives streaming data at the master window. The master
window includes a list of slave windows and the data includes an envelope
that has a destination window identifier. The master window determines a
destination window that corresponds to the window identifier. The master
window dispatches the data to a slave window if the destination window is
not the master window. Otherwise, the master window streams the data to
the destination within the master window.