Was founding something else in profile pages, manage to reproduce one bug so thought to report it.
Steps to reproduce:
1. Open user profile whose avatar is small... like http://www.neowin.ne...ser/2-steven-p/
2. Open Forum hover menu
Now this will appear:
Reproduced in IE11, Chromium 33 and Firefox Nightly.
Temporary fix to me:
Disable z-index: 8000 value from Firefox developer tools on Overview button... LOL!!!
Hope it will be fixed soon....