A challenge for the list -- please can you help. Tomorrow I am lecturing DHL Zimbabwe on client service ... and how important it is to have a good product knowledge. Courier companies tag parcels with airport codes of the nearest airport to the parcel's destination and I plan to check their knowledge of the major codes like LHR and LAX, but I'l also like to throw in a few more obscure ones. For example, Bulawayo here in Zimbabwe is BUQ. Where the Q comes from I don't know, but there it is. Do you know of any other airports that have unusual codes that don't match the name of the town. I'm sure the DHL people will have a lot of laughs about this tomorrow if I can come up with some brainteasers and I would welcome the help of the list please. Geoff in Harare