I want to know how many bytes there are in TBuffer. Is it possible to determin the number of bytes in the buffer by subtracting the RdCount from WrCount? Neither of these paramters seem to be documented although they are appear to be accessible. I assume they point to the start and end of the FIFO queue. Is this correct? John Barrat -- To unsubscribe or change your settings for TWSocket mailing list please goto http://www.elists.org/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be