I'm IMing (almost)

Well, I'm really doing very well with this IMing.. I haven't actually spoken to a coworker yet, but I do have two addresses in my contacts! Hooray! I always wondered what that little box was.. the one that pops up whenever I log onto my home computer. Turns out it was a family members IM tool.. What a novice, I'm feeling embarassed about my lack of modernity now..