I've noticed a problem with the Vestibule style, which I'm using on my gallery. Whenever I click on a sub-gallery (such as, I click on "Manga and Anime" under my "Icons" gallery) from the main page, another frame is reloaded within the main frame.
However, if I click on "Icons", and then click on "Manga and Anime", instead of accessing "Manga and Anime" directly, everything displays like I expect it should. I don't get the repeating frame.
You can see what I mean here: http://pics.livejournal.com/ladybirdsleeps/