I need to format a small pendrive (512 Mb) as FAT32, but the MS-DOS option in Disk Utility is actually creating FAT16. I read somewhere that Disk Utility automatically does FAT16 or FAT32 when choosing MS-DOS depending on the size of the drive. Still, I need my small pendrive to be formated as FAT32, no 16. This was its original format when I bought it!!! I need FAT32 because it's the only format that the USB port of my Hi-Fi system recognizes to play MP3. I checked using FAT16 and it doesn´t work. Is there a way I could "force" a FAT32 format for my 512Mb pendrive under Macos? Maybe a different utility than Apple's Disk Utility? I have an iBook, so no windows. Thank you.