Yesterday I went to the Museo Tecnologico in Chapultepec Parque in Mexico City. The aircraft section is closed till somewhere into 2010. Pictures of that section are not allowed and is guarded as it is next to the offices of the CFE (Energy Administration). Still the museum is interesting, especially for the younger ones. A Super Puma XC-GEH is on display right after the entrance.
The a/c section which is further to the back and left of the main building houses a DC-3, a B-25, some smaller a/c and after the opening next year also an F-105 which comes from Guadalajara (and is the main piece because it looks perfect condition and is an ex Thunderbirds).