On Sun, Feb 01, 2004 at 03:13:27PM -0500, Alex wrote: : : On Sunday, Feb 1, 2004, at 13:16 Canada/Eastern, Daniel Carter wrote: : : >[...] essential that the file extension be .mp3 [...] : : Actually, that's not at all essential. You can have any file you wish : "magically" turn into (apparently) an iTunes MP3 file by changing its : type to "MPG3" and creator to "hook". It will have the right icon, and : iTunes will launch when the file is double-clicked. Of course, it won't : do anything, because the file hasn't been converted to the MP3 format : -- in fact, the file hasn't been modified, only the metadata has. I : suggest reading a recent post on this list to understand the issue of : linking files to applications. I agree that it's not essential. But since Apple has decided that OS X is moving towards supporting filename extensions first and type/creator codes second, it's becoming more important to use filename extensions. -- Eugene Lee http://www.coxar.pwp.blueyonder.co.uk/