I decided to play around with iCal today and found myself entering all the upcoming anime DVD releases into it (through 9/7/2004) based on the information at AnimeonDVD.com. I published it so that it can be viewed via the web or subscribed to in iCal (I think Mozilla Calendar lets you do this also, but I'm not sure).

I'll try and keep this updated with around a month's worth of information.