Neocities.org
Been considering possibly re-doing or massivly simplifying the site. As much as i wish I had the energy to maintain a full blog and a bunch extra web pages, I simply dont. I dont want to commit to something then have another 6 month abscense again.
Do what makes you happy. You don't necessarily have to maintain such a simple site, either. Iframe your tumblr to a page so it updates when your tumblr does, and only update the gallery when you want to. Things that need to update frequently like your nav bar can be turned into JS like mine for even less to do. There's no right way to be a web master and theres plenty of tricks to make big sites more manageable.