Just a wild guess, but it could be day-of-the-week-index problem (whether it starts from 0/1 and/or whether it starts from Monday/Sunday).
JRandomNoob wrote:
Until Oct 28 2011, after which date it continued posting on Thursdays
Wait just a second, am I unaware of the day of the week for such a long time?
Btw, today I accidentally (i.e. unrelated to UrT and time keeping in virtual machines) know that it's Thursday because it's a significant Thursday (the one before Easter) in my religion.
Edit:
Actually, it is since 2011-11-03.
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