Blelo to do list

• Check for duplicate old post before saving identical new post
• Sort archives page from newest to oldest
• Add tag cloud to new post page.
• News feed for every tag
• Make date field for new posts human friendly.
• Tags with dots (and other non alpha characters?) trigger a 404 from the tagcloud page link. Need to escape using .htaccess?
• Add more content types like Picasa, Vimeo, etc