Want to double check, what are the differences or what is the best format to format a hard drive in macosx (10.5.3)? I see there are various options like standard, exteneded, jornaled, etc.. I have 2 disks one will be the startup disk and the other one will be to save my work, how should I format each? also, I have a third hard drive with all my media (music, movies, etc) in NTFS format, is this format better/worse or how is it different from mac's hd formats? thank very much!