Okay here is another potential fraud case. The buyer sent 2 paypal payments for an auction win, and I immediately refunded one payment with a note that the buyer sent 2 and I only required one. Two days later the buyer emailed and said his bank notified him that he made a douible payment and that they initialized a chargeback on his behalf. (I say potential fraud because I still have hope that this will be worked out, but since when does a banck initialize anything without their customer asking?)
Ralph