Shoutbox

nope. not that.

MSN Messenger has taht feature since the last realeases.

everytime you open a window, or someone talks to you forcing a window to open, it shows the last X lines of your conversation log.

that's pretty usefull, imagine that u say something to someone idle, close you window, do whaterver u want.. restart.. whatever and later he or she answers you, and the first thing it shows on your windows is the last lines you typed.