I've been blogging off and on since January 2001--the stolen election was a pivotal moment for me, I stopped yelling at the TV to an audience of one (my girlfriend at the time also liked to vent) and I started yelling on the internet to an audience of one (or two).
The first Vlogs I saw were annoying. I still do not like talkingheads.
But I think it is quite normal now to post video on blogs. That has changed.
And it is amazing.