Yeah lots of adult blogs are just variations on gallery posting... i use our
LCN Girls Blog to keep members and bookmark-surfers up to date on new girls, events, and attract traffic on a SE basis, but I do it manually.
Think of a blog as a diary or journal, too, because that's what most personal blogs are or have become.
There's political blogs too which allow armchair pundits to vent on what they see on Meet The Press.
It's a tool. You can use it to bang or saw or screw lol or come up with something new. Check out a software and think how you could use it...