Using the large fixed image preview from the search screen - the floating menu bar at the top covers it (possibly drop the float down by that many pixels or make it float on top of the menu).

Also the image previews are in a single vertical column on the left only. Very hard to 'inspect' but maybe class mythumb was intended to be 'floating' so that the images would fill the space? Or reusing the case in the Browse section please! Throwing in a 'float' is instantly better but with gaps

Edit: the Browse page doesn't respect the mover image setting. But the hover images are stacked correctly - so there is definitely something funky with the fixed size image hover!

Nice to see a couple of changes!

Just realized why the 'file' popup lingers so long - the DIV for files is as wide as the column not the text (extra cm each side). I get a browser Loading cursor, and by the time the popup has loaded the mouse is outside the element and not triggering events.

I assume the images popup using FileListTip is quite different to file's NewTipOut as images doesn't have any issue vanishing if you aren't near the popup zone anymore.

Looking good!

Chrome user.

• I like the darker theme. The forum page numbers on the bottom left are difficult to read .middletext (I didn't realize this thread had 10+ pages until I swapped theme back) Edit: And the 'post preview' .post is also black on grey there (missing .windowbg's white).
• The hover-thumbnail-preview going off the top of the screen was annoying enough to swap to "top right mode", having a selection of first thumbnails is pretty good and getting used to.
• Preview of description is solid choice. I'd prefer the previous title and description size but a mild bit of zoom out fixes that. Really dont like that the description scrolls only as it occupys a lot of the screen and it captures the mouse scroll to the frame and in some cases you cannot scroll the page at all ever. Id suggest no-scroll, potentially with click-expand.
• Is there a rash of "original upload" reuploads? I thought that kinda thing wasn't allowed? Is there a way to search for a NOT with a dash, or have an option to exclude previously uploaded things, maybe a 'reseeding' category? 
• Infos - far too much. Suggestion - just '10 hours ago' and the other date data in the hover. Same for Freeleech/time. Size of DL and the number of files (and put it the DL stats column?). I'd suggest using a simpler looking 'direct download' icon tho! (+Wishlist Download)
• The hover over file stays up for a loong time. It must have different vanish code than other popups.
  hope it helps!