AFAIC, what we need is not two annoying tabs as simple/expert. It causes a lot of confusions when you try to customize the backoffice."Simple" tab is not very simple btw.My understanding of simple is ; no toolbars, no files, no visibility options, no nothing.. just a textarea and a publish button just like the below plugin.

What we need is to make the expert tab default and embed a small area for quick publishing, sth like what wp has:

[URL=http://img339.imageshack.us/f/caeepture.jpg]http://img339.imageshack.us/img339/5120/caeepture.th.jpg[/URL]

Even if the two tabs will persists, such a quick post area in write panel is essential.