Forums will be making significant UX changes to address key usability improvements surrounding search, discoverability and navigation.
To learn more about these changes please visit the announcement which can be found
Why do the live gallery thumbnails only show on some computers and not others? At home there are no thumbnails. But, at work they are there. I have XP Professional at home and at the office. I use both Explorer 7 and Firefox (latest version) at both home and office. The thumbnails are so cool looking. Thanks.