> You sort of use 'serial' 'transaction' 'request' number interchangibly. The transaction ID is individual for each transaction. There can be several transactions for each request. "Serial number" is the "official" notation of a request ID in 1.0. In 2.0, we will use "Ticket ID" (right, Jesse?). -- Tobias Brox aka TobiX +47 22 925 871