The stereotype is this: the more time you spend online, the more online friends you have, and the less time you have left over for IRL relationships. Makes sense, right? After all, the day is only so long, and most of us have to devote a certain portion of it to sustaining life and livelihood. So conversely, it must be those of us with fabulously active social lives who don't have time for all that Twitter jazz and Facebooking.