Logging IM isn't that difficult. If you use something like Pidgin then you get all of your logs neatly organized in one place regardless of protocol. Equally m

Logging IM isn't that difficult. If you use something like Pidgin then you get all of your logs neatly organized in one place regardless of protocol. Equally most corporate IM servers support logging. I expect that with a very small amount of hacking eJabberd could be persuaded to store good data even if it can't already do so.