Bip is an IRC proxy, which means it keeps connected to your preferred
IRC servers, can store the logs for you, and even send them back to your IRC
client(s) upon connection. You may want to use bip to keep your logfiles (in a
unique format and on a unique computer) whatever your client is, when you
connect from multiple workstations, or when you simply want to have a playback
of what was said while you were away.