On de.wikipedia, people noticed a handful of odd revisions/dates:
http://de.wikipedia.org/w/index.php?title=Philadelphia_76ers&diff=prev&a... http://de.wikipedia.org/w/index.php?title=Adolf_Hitler&diff=prev&old... http://de.wikipedia.org/w/index.php?title=Regensburger_Dom&diff=prev&... http://de.wikipedia.org/w/index.php?title=Diskussion:Riemannsche_Mannigfalti... http://de.wikipedia.org/w/index.php?title=Cynic&diff=prev&oldid=4909... http://de.wikipedia.org/w/index.php?title=Christentum&diff=prev&oldi...
In all of these, the "newer" revision has a date significantly /before/ the "older" one, more specifically, some time on January 4, 2003.
Is that just an annoyance, or an indicator of a larger problem (database corruption)? Can someone fix it, or should it just be ignored?
Magnus