For the MPU-9150 and MS5611 Breakout Board.
Arduino Library for the MPU-9150: https://github.com/sparkfun/MPU-9150_Breakout/tree/master/firmware
Arduino Library for the MS5611 from Varesano.net: http://www.varesano.net/files/FreeIMU-20121122_1126.zip
"MPU_9150_5611_example.ino" is an example sketch, to show functionality of the board. Individual example sketches can be found in their respective libraries.
Credit is due to the respective creators of the code.