Sony has released their 200 disk DVD/CD MCE compatible
firewire DVD changer for sale as a separate Item. Its still
pretty pricey At $800 US but it sure is a lot cheaper then the NEXUS changer
@ $ 2500 US.

http://www.sonystyle.com/is-bin/INTERSHOP.enfinity/eCS/Store/en/-/USD/SY_DisplayProduc...ctSKU=VGPXL1B2