What's Changed Since the Beginning of Blogging?

When we started off, i don't think when i was 20, i could have ever imagined i would be talking and hundreds of people would be listening. Right now, if they're telling you to shut up, it's probably a small part of the brigade wu the people listening. Anyways, what happened here, and how did those little constraints change over? I mean, so for instance, what are the constraints your our with a different world to day than it was when we started off? E, what's changed?