NO we have it sorted so that the "sub-blog" posts don't show up on my normal web page.
On my blog I have my home page, and thats where I wanted to do my daily posts and what not. My every day blogging.
Then we created the Photo Album page where I can have multiple posts that people can scroll through.
I wanted it set up to that when people came to discoverboo.com they were directed to my home page. And IF they wanted to look at the photo's they could look through them on a seperate page.
So I think the asnwer to your question is yes, it can be done. The sub-blog posts will be put under your catagory (Photo Album in my case) and those posts will only show up on that page.