Anyone up for a trip to Uzbekistan?
                                
                                
                                    (Newser) -
                                    2012 is fewer than 45 days away and the traveling aficionados at Cox & Kings—who have been planning luxury vacations since 1758—see trends emerging for the coming year.  BlackBook  rounds up some highlights:  
 -  New spots: Adventurous travelers are looking to places not typically seen as vacation destinations, including 
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