Hi all,
Having compared my screen view (using a Chrome derivative browser), Rich's posted view, and GregM's posted view, it looks like the only thing the "red" banner blocks is the darker blue single line which starts with a link to the OGR Forum Topics and ends with a link to each individual member's profile. Since each forum page has some adverts, not sure why only this line is blocked, but it obviously can't be forum software or we would all be seeing the "red" banner.
Chuck