Alright guys, I need a hand. A while back, using bootcamp, I decided to re partition my hard drive and install myself ubuntu. However, I messed up a little bit, and now i've made a mess of things. When I open disk utility, my harddrive now as three partitions: Macintosh HD - formatted Mac OS Extended (Journaled) - 181.9 gb. disk0s3 - formatted MS-DOS(FAT) - 48.7 gb. Linux Swap - formatted Mac OS extended (Journaled) - 2.1 gb. The second disk has nothing on it, and the linux swap is about half full. I also employed reFit on startup to choose between mac and linux, but I do not remember what its called. What I would like to do whatever i can to get my harddrive to once again be completely dedicated to Mac OS. I want to delete the other partitions, and have everything back to normal.