I have a new Friend called Firebug.
Casey (on Ravelry) suggested the use of Firebug to all bloggers who were irritated with their CSS and HMTL as a way to check script before loading.
I thought it was a bunch of hooey. Until I used it.
I am in the league of believers now. Firebug helped me edit all those little things about Blogger I hated: My sidebar was higher than the main post page, those annoying double-line borders around my picture, etc. It helped me isolate all of it.
Wonderful! Now, if I can get over my obsession with pages, I might be able to make Blogger work for me.