by Riamus » Wed May 13, 2009 8:10 pm
It's a mIRC feature (though Invision does have a couple custom ones available).
In mIRC options (Alt-O > Display > Options > Tips), change them to suit your needs.
You can also change the custom Invision ones (Main Settings > Additional Settings > Traytips box, and also Away Manager > Actions box at the bottom).
You can find me at #Invision on irc.irchighway.net or #OldGames on irc.undernet.org if you need me for anything.