Looks good so far.
I18n / actions in local language-context appear problematic in that
- messages / labels are not completely translated (e.g. in German, several of the major navigation points like "Report abuse", "Active Topics", "Unanswered topics", "New and updated…" are in English)
- "unanswered topics" / "new and updated…" views list topics from foreign-language forums
- filter drop-down "Show topics in…" lists forum areas of foreign-language forums
I like the code highlighting, but the line height of the filler lines (for the <br /> tag) could probably be up to 50 % smaller. Snippets will quickly become too long to view without scrolling otherwise.
I haven't found a direct link to my profile configuration except on pages where my user name would appear (e.g. as "current visitor" or "last updated"). With the added control around subscriptions / feeds, this should be more accessible.
What are the "various technical reasons" why the subscription count on the overview may differ from the details? If the values are only updated / collated periodically, this should be stated to avoid questions / uncertainty.
Regards
Axel