yup... now i remember, this is how i got tickets to thievery as well - initially showed sold out, but they released more tickets 5 or 10 minutes after onsale started. if this is correct than it sucks, 'cause you don't know if the show is truly sold out or if TF is holding back and waiting to process the initial wave of orders before letting more people through.
i panicked and bought a pair for tuesday, but would prefer monday. if you want to go on tuesday, please consider buying mondays and trading with me - thanks.