iVDR media after it was touted as the next big thing, well, take heart: I-O Data still loves you. Today they announced 80GB (iVDR-80) and 160GB (you guessed it, the iVDR-160) cartridges. Available late April in Japan for ¥38,850 (about $333) or ¥22,050 (about $189) of the green stuff for the 160GB and 80GB cartridges, respectively. Ouch. We hear they'll look great stacked up side-by-side with your MiniDisc collection.