I have a CD-R in the shape of a business card, it looks like this: http://www.pocketcd.com/pocketcdr.asp. But I’m afraid to put it in my iMac, which has a slot-loading CD drive. I’m worried it will get stuck, or perhaps damage the drive. I also wonder if it would work in my slot-loading car stereo.
I have better things to do than take the iMac apart (though it will be fun someday, I don’t have time right now:-). So, has anyone learned this lesson the hard way already?