yes, and yes again.
so yeah, if you have an external scsi case, and relevant cables, all you need is something like asimCDFS, tell it the device name, and scsi ID number, and you should be laughing.
ideally, get the 3.1 Rom and get OS3.5 or 3.9 as these have built in CD filesystems.
i wanted an A530 turbo for as long as i had my A500. you swine! :-D