I have started a photoblog:
lessan.info/pixels
A photoblog is a blog whose primary content is photographs, i.e. the emphasis is on the photography not the text. There are tens of thousands of these photoblogs out there, as you can see at photoblogs.org (check it out, some of the featured photoblogs are great!).
The idea, at least the one I will be using, is that you post just the one featured photograph on the main front page, with links to archives of previous posts. There may be a brief description of the photograph below it. I’m aiming to post at least one photo a week, and at this stage it will be photos of food, mostly.
One could argue that this blog is a photoblog, but I never really meant it to be so it will change over time.
Current photo on lessan.info/pixels: