having upgraded from an older 1.3 nightly to tonight's 1.5 nightly, i noticed that all the links that had once led to my "pages" are now broken. Is there something wrong with .htaccess, the way i upgraded, or what. (Those "pages" were created with the wpadmin's manage pages ability.)
before, a link like http://BLOG.ADDRESS/about/
would have gone to this page
now, even though wordpress shows me the rewrite rules for that, they don't work.