In the case of the Mailbox app, the complexity is that we have multiple actions that we might want to take in response to a message in our incoming stream, some of which are immediate and others wich involve deferring immediate action for a later (specified or unspecified) time.
"All the play-by-play action on the field now comes to life in real time on ConnecTV with a streamof deep stats, player bios, news and more, " said former Oakland Raider Tim Brown, who chats with fans on ConnecTV.