tination computer. When the message is safely in the outbox, the Mailbox library will put up a confirmation box that allows the user to send the message now or later. Assuming the user chooses to delay the message, the user will (at some point in the future) bring up the outbox control panel and choose to see the messages destined for InfraRed (if InfraRed is the only transport with messages stored for it, InfraRed will be brought up automatically). The user will then click the Beam All trigger in the main 