Marantz Professional CDR-500?

Whats the deal with the Marantz Professional CDR-500?
says that it records on CDR/CD-RW and computer CD's intended for CD burners used with desktop PC's. How is this possible, and are you able to use these computer CD's in other CD players for playback? The unit looks pretty nice and it has some nice features. I'm looking for responses from others who have seen this thing or have any hands on experience using one.

Thanks.