SEATTLE, March 29, 2005 -- Boeing [NYSE: BA] and Oman Air today announced the delivery of the airline's sixth Next-Generation 737. Oman Air's new 737-800 left Seattle Friday on a shuttle flight that arrived at Seeb International Airport in Muscat, Oman, on Sunday. Oman Air's latest Boeing 737-800 was an additional purchase added to a five-airplane order and was arranged through the U.S. Ex-Im Bank. Oman Air now flies an all-Boeing jet fleet of six Next-Generation 737s, making it one of the most modern fleets in the region. Oman Air introduced the Next-Generation 737 to the Gulf region, with its...