i've heard many a "this software/site is rigged" stories but DirtyOlDog, you are the winner in my eyes.
I know the thread is about fast flops at ACR but talking about the river card, the hesitation, the sweat running down your face knowing theres only 3 cards in the deck that can screw you (deck is searching searching searching) and BAM!
Next thing you know you're taking that long slow mumbling to yourself walk to the parkinglot as your poker day comes to an end.
I've noticed the delay on the poker network also, you can add the turn river blister by to the list if theres an allin called after the flop.