When Facebook was Fun : /data/universe/It’s hard to remember, now, but there was a time when Facebook was the most exciting thing on the Internet. I was a junior at Harvard when thefacebook.com [1] started in February 2004, but I didn’t sign up when I first heard about it. Since I had the relatively uncommon habit of reading The Crimson over breakfast, I knew about the trouble Mark had gotten into for Facemash, the “Hot or Not” site h
