User blog comment:Sarah Manley/Test the Expanded Wiki Navigation/@comment-765166-20111010085646/@comment-876022-20111012062925

It's 5 seconds because we have it in that code for 5000. Change it to 1000 to update every second. However, the more requests it pulls, the slower the wiki will be. I'll look into the array for your localization (or hand it over to another user).