I am looking for an extremely simple CMS. I would like to put some code in the content area of existing pages, then have an admin section where the client can login, choose the page to update, then enter the text or html to update the page with and click 'update'. Does something that simple exist? I have only been able to find more complex CMS's.
I use citydesk, which isn't online but you can set it up for a client to make changes at his/her computer and upload the files after. The program is fairly easy to use and doesn't involve a bunch of backend server set-up.