Seed Name: -7492801512473941435
This seed was tested on Minecraft Version 1.6.4
Spawns you at X: -229 Y: 80 Z: 237 and in the distance you can see a desert village. Head over there!
The first dungeon has a double wide chest with 3 records and some bronze horse armor and some misc other items.
The second dungeon has two iron and a bronze horse armor.
There is a third dungeon at X: -619 Y: 89 Z: 396
There is a lot of other great features in this world, happy trails!