I have a PC I built running XP(Home) and a Panasonic NV-DS 150 camcorder. I use Pinnacle Studio 9 to edit and being a beginner am thrilled with the results. I also have a Casio stills camera which records video in MPEG 4 and has a USB output. How can I capture this and edit it with Studio 9? Studio gives me no capture options other than a DV camcorder. Any help would be much appreciated.