Hi, just got my Mac (today!) and want to start using my external harddrive with TM. I want to partition my 160GB External Hard drive into two partitions; 100GB of HFS+ 60GB FAT32 I've been into disk utility and reformatted it so I now have one HFS+ partition and one 'blank space'. I can't seem to partition the blank space to FAT32. I know it's possible, but what do I need to do? I have a feeling it's something to do with the fact that I'm using Apple Partition Map. (I know I can't use MBR with TM). Anybody got a guide for a n00b!? I've been looking for around an hour now!