so i wonder if those cds mads on pc will work on mac?! and if audio/data cds made by Roxio Toast 8 will work simply in any car stero or pc?? another question: will any usb flash disk(those come in 1/2/4.. gb sticks) work on a mac and read/write?? or it must be formated in special way..just the way that HD must be FAT32 to read and write on a mac?? thanks !!