i changed my display settings so that i'd start at the forum main page. i logged out and back in to test, which resulted in a half-a-second (and perfectly acceptible) white page o'death before going to the ubbthreads.php.
when changing the setting to lead me to my profile, i got similar results.
however, when i changed the setting to direct me to the index.php front page, even just setting that let me to a 3 second white screen, before accepting my settings, this time hanging on changedisplay.php
i logged out and back in and got the same 2-3 second white pause, on start_page.php
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