Before I came to college, I barely knew what Instant Messenger was. At the start of freshman year, however, my typing skills rapidly increased due to all of the people I talked to on my computer. Now, two years later, I still love my IM ability to talk to so many people at one time, no matter where they are located - even if they're in the same room!
I'm not one of those IM junkies who creates their own buddy icons and has alarms to notify me when every person on my buddy list signs on, but I am one of those IM junkies who wakes up every morning with my first thought being, "I wonder if anyone IMed me.