discussion oddities

the partial content bug is happening, with TR hanging on read i.i.com.com then not displaying the full page

The next one is: post a reply to a discussion and it marks the entire discussion as not read, until logged out and back in.
[ just an irritant, since the posts do go through ]

The worst one, tried to reply to a post and I was suddenly not logged in. I was thrown to the signup page.