So I had Vista and Leopard running side by side perfectly, until I decided I wanted to downgrade to XP SP2... I erased the partition, and tried to make a new partition, but it failed, saying something about "disk verification failed, must repair disk"... I looked online, and someone said that they booted in safe mode, and did the partition and it worked... I tried this, but it gave me a major error, saying "You must restart your macbook pro"... So I did, and when I launched into leopard, the partition didn't show up, but it ate my hard drive space anyway.... Now, my mind is hurting and I need some help