I upgraded to 1.5.1. There is a formatting issue on my 'Write Post' page. [Screenshot 1 @ imageshack]
Essentially, the allow comments, pings, and eval content check boxes have disappeared as you can see. What you don't see is that the eval_content checkbox (I'm using runphp plugin) appears at the very bottom of the page, to the very left. The comments & pings boxes are gone. [Screenshot 2 @ imageshack]
Now I know this isn't a plugin issue - I deactivated all of them and still got the same formatting problem.
Is this a 1.5.1 error? Could it be due to a long list of categories (even though they are within a frame)? I do not get a similar error on Write Post page.
Additionally, when I add a post, it takes ages for the next page (that says it's been posted) to show up, even though I can see my updated blog immediately. Again, this extended delay doesn't occur for posting pages, editing themes, plugins, etc., so I'm guessing it isn't a bandwidth/connection issue. Could the two problems be related?