This question is admittedly a little complicated. The New York Times website has a number of weblog pages which include brief stories followed by space for readers to leave comments. You probably need to be a Times On-Line subscriber to really see what I'm talking about, but some examples would be this City Room blog: http://cityroom.blogs.nytimes.com/2011/09/02/bloomberg-cancels-radio-talk-amid-furor-over-aides-resignation/ or this Arts Beat blog: http://artsbeat.blogs.nytimes.com/2011/09/01/theater-talkback-remembering-jerry-leiber-a-reluctant-pioneer-of-the-jukebox-musical/ Since the most recent Firefox updates, when I view these pages, which traditionally have a number of reader comments at the bottom of the Times' story (or at least a space to leave a comment), I can no longer see the comments. There's simply empty. blank space. I know that the comments are there; if I open Internet Explorer and log on to the same page, the comments are suddenly visible. I don't understand where this problem has come from. I haven't noticed whether I'm missing seeing anything on other websites yet. I also cannot post comments on other parts of the Times website; while the pages dedicated to story-specific reader comment seem to load correctly and the space to type my comment does appear, I can't actually submit the comment. Repeated pressing of the "submit" icon has no effect. Once again, this works normally in IE. For the record, in the past week, I have changed my computer's anti-virus software from McAfee to Norton 360. I run Windows XP. If there's any another information I can provide, please advise, as I vastly prefer running Firefox to IE.