1. A persistent human-to-human conversational system, comprising: a persistent human-to-human conversational tool executing in memory of a server; and, an external event processor coupled to the human-to-human conversational tool and executing in at least one processor of the server, the external event processor enabled to persist a human-to-human conversational space; post turns in the persistent human-to-human conversational space; receive different notifications of external events, the different notifications of external events indicate events occurring externally to said persistent human-to-human conversational space, the external events including a creation of a timestamp for a file, a creation of a timestamp for a different human-to-human conversational space, a creation of meta-data for a file, a creation of meta-data for a message, and a creation of meta-data for a different human-to-human conversational space; responsive to receiving said notifications of external events, convert said notifications of external events into respectively different textual descriptions of the different notifications of external events; and, further post the converted different textual descriptions of the different notifications of external events in said persistent human-to-human conversational space.